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<title data-rh="true">Builder | DataHub</title><meta data-rh="true" name="viewport" content="width=device-width,initial-scale=1"><meta data-rh="true" name="twitter:card" content="summary_large_image"><meta data-rh="true" property="og:url" content="https://docs.datahub.com/docs/1.1.0/python-sdk/builder"><meta data-rh="true" name="docusaurus_locale" content="en"><meta data-rh="true" name="docsearch:language" content="en"><meta data-rh="true" name="docusaurus_version" content="1.1.0"><meta data-rh="true" name="docusaurus_tag" content="docs-default-1.1.0"><meta data-rh="true" name="docsearch:version" content="1.1.0"><meta data-rh="true" name="docsearch:docusaurus_tag" content="docs-default-1.1.0"><meta data-rh="true" property="og:title" content="Builder | DataHub"><meta data-rh="true" name="description" content="\n\n\nThese classes and methods make it easier to construct MetadataChangeProposals and MetadataChangeEvents.\n\n\nclass datahub.emitter.mcp.MetadataChangeProposalWrapper(entityType=&#x27;ENTITYTYPEUNSET&#x27;, changeType=&#x27;UPSERT&#x27;, entityUrn=None, entityKeyAspect=None, auditHeader=None, aspectName=None, aspect=None, systemMetadata=None, headers=None)\nBases\n\nentityType (str)\nchangeType (Unionstr, ChangeTypeClass])\nentityUrn (Optional[str])\nentityKeyAspect (Optional[Aspect])\nauditHeader (Optional[KafkaAuditHeaderClass])\naspectName (Optional[str])\naspect (Optional[Aspect])\nsystemMetadata (Optional[SystemMetadataClass])\nheaders (Optional[Dict[str, str]])\n\n\n\n\n\nentityType Union[str, ChangeTypeClass] = &#x27;UPSERT&#x27;\n\n\n\nentityUrn Optional[Aspect] = None\n\n\n\nauditHeader Optional[str] = None\n\n\n\naspect Optional[SystemMetadataClass] = None\n\n\n\nheaders\n\nentityUrn (str)\naspects (Sequence[Optional[Aspect]])\n\n\nReturn type\nMetadataChangeProposalClass\n\n\n\n\n\nvalidate()\n\nReturn type\n\ntuples (bool)\nsimplifiedstructure (bool)\n\n\nReturn type\n\nobj (dict)\ntuples (bool)\n\n\nReturn type\nException if the generic aspect is invalid, e.g. contains invalid json.\n\nParameters\nOptional[MetadataChangeProposalWrapper]\n\n\n\n\n\nclassmethod tryfrommcl(mcl)\n\nParameters\nUnion[MetadataChangeProposalWrapper, MetadataChangeProposalClass]\n\n\n\n\n\nclassmethod fromobjrequirewrapper(obj, tuples=False)\n\nParameters\nMetadataChangeProposalWrapper\n\n\n\n\n\nasworkunit(*, treaterrorsaswarnings=False, isprimarysource=True)\n\nParameters\nMetadataWorkUnit\n\n\n\n\nConvenience functions for creating MCEs\n\n\ndatahub.emitter.mcebuilder.setdataseturntolower(value)\n\nParameters\nNone\n\n\n\n\n\nclass datahub.emitter.mcebuilder.OwnerType(value)\nBases\nint\n\n\n\n\n\ndatahub.emitter.mcebuilder.maketsmillis(ts)\n\nParameters\nOptional[int]\n\n\n\n\n\ndatahub.emitter.mcebuilder.parsetsmillis(ts)\n\nParameters\nOptional[datetime]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataplatformurn(platform)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataseturn(platform, name, env=&#x27;PROD&#x27;)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataplatforminstanceurn(platform, instance)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataseturnwithplatforminstance(platform, name, platforminstance, env=&#x27;PROD&#x27;)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeschemafieldurn(parenturn, fieldpath)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.schemafieldurntokey(schemafieldurn)\n\nParameters\nOptional[SchemaFieldKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.dataseturntokey(dataseturn)\n\nParameters\nOptional[DatasetKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.datasetkeytourn(key)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makecontainerurn(guid)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.containerurntokey(guid)\n\nParameters\nOptional[ContainerKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.datahubguid(obj)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeassertionurn(assertionid)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.assertionurntokey(assertionurn)\n\nParameters\nOptional[AssertionKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeuserurn(username)\nMakes a user urn if the input is not a user or group urn already\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makegroupurn(groupname)\nMakes a group urn if the input is not a user or group urn already\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.maketagurn(tag)\nMakes a tag urn if the input is not a tag urn already\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeownerurn(owner, ownertype)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeownershiptypeurn(type)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.maketermurn(term)\nMakes a term urn if the input is not a term urn already\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataflowurn(orchestrator, flowid, cluster=&#x27;prod&#x27;, platforminstance=None)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedatajoburnwithflow(flowurn, jobid)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataprocessinstanceurn(dataProcessInstanceId)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedatajoburn(orchestrator, flowid, jobid, cluster=&#x27;prod&#x27;, platforminstance=None)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedashboardurn(platform, name, platforminstance=None)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.dashboardurntokey(dashboardurn)\n\nParameters\nOptional[DashboardKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makecharturn(platform, name, platforminstance=None)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.charturntokey(charturn)\n\nParameters\nOptional[ChartKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedomainurn(domain)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlprimarykeyurn(featuretablename, primarykeyname)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlfeatureurn(featuretablename, featurename)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlfeaturetableurn(platform, featuretablename)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlmodelurn(platform, modelname, env)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlmodeldeploymenturn(platform, deploymentname, env)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlmodelgroupurn(platform, groupname, env)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.validateownershiptype(ownershiptype)\n\nParameters\nTuple[str, Optional[str]]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makelineagemce(upstreamurns, downstreamurn, lineagetype=&#x27;TRANSFORMED&#x27;)\nNote\n\nupstreamurns (List[str])\ndownstreamurn (str)\nlineagetype (str)\n\n\nReturn type\n\nSnapshotType (Type[DictWrapper])\nAspectType (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\nAspectType (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\nAspectType (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\nAspectType (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\naspecttype (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\ndefault (TypeVar(Aspect, bound= Aspect))\n\n\nReturn type\ntags (List[str])\n\nReturn type\n\nownerurns (List[str])\nsourcetype (Union[str, OwnershipSourceTypeClass, None])\nownertype (Union[str, OwnershipTypeClass])\n\n\nReturn type\ntermurns (List[str])\n\nReturn type\n\nmce (MetadataChangeEventClass)\naspect (Optional[TypeVar(Aspect, bound= Aspect)])\naspecttype (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type BaseModel\n\nParameters\nDict[str, str]\n\n\n\n\n\nguid()\n\nReturn type ClassVar[ConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.ContainerKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\n\n\n\n\n\nplatform Optionalstr]\n\n\n\nenv bool\n\n\n\nguiddict()\n\nReturn type\nDict[str, str]\n\n\n\n\n\nasurntyped()\n\nReturn type\nstr\n\n\n\n\n\nparentkey()\n\nReturn type ClassVar[ConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\ndatahub.emitter.mcpbuilder.PlatformKey\nalias of ContainerKey\n\n\n\nclass datahub.emitter.mcpbuilder.NamespaceKey(**data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nnamespace (str)\n\n\n\n\n\nnamespace ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.DatabaseKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\ndatabase (str)\n\n\n\n\n\ndatabase ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.SchemaKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\ndatabase (str)\nschema (str)\n\n\n\n\n\ndbschema ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.ProjectIdKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\nproject_id (str)\n\n\n\n\n\nproject_id ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.ExperimentKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nid (str)\n\n\n\n\n\nid ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.MetastoreKey(**data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nmetastore (str)\n\n\n\n\n\nmetastore ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.CatalogKeyWithMetastore(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\nmetastore (str)\ncatalog (str)\n\n\n\n\n\ncatalog ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.UnitySchemaKeyWithMetastore(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nmetastore (str)\ncatalog (str)\nunityschema (str)\n\n\n\n\n\nunityschema ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.CatalogKey(**data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\ncatalog (str)\n\n\n\n\n\ncatalog ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.UnitySchemaKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\ncatalog (str)\nunity_schema (str)\n\n\n\n\n\nunity_schema ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.BigQueryDatasetKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nprojectid (str)\ndatasetid (str)\n\n\n\n\n\ndatasetid ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.FolderKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\nfolder_abs_path (str)\n\n\n\n\n\nfolder_abs_path ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.BucketKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nbucketname (str)\n\n\n\n\n\nbucketname ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.NotebookKey(**data)\nBases\n\ndata (Any)\nnotebookid (int)\nplatform (str)\ninstance (str | None)\n\n\n\n\n\nnotebookid str\n\n\n\ninstance\nstr\n\n\n\n\n\nmodelconfig\n\nentityurn (str)\ndomainurn (str)\n\n\nReturn type\n\nentitytype (str)\nentityurn (str)\nownerurn (str)\n\n\nReturn type\n\nentitytype (str)\nentityurn (str)\ntags (List[str])\n\n\nReturn type\n\nentityurn (str)\nstructuredproperties (Dict[StructuredPropertyUrn, str])\n\n\nReturn type\n\ncontainerkey (TypeVar(KeyType, bound= ContainerKey))\nname (str)\nsubtypes (List[str])\nparentcontainerkey (Optional[ContainerKey])\nextraproperties (Optional[Dict[str, str]])\nstructuredproperties (Optional[Dict[StructuredPropertyUrn, str]])\ndomainurn (Optional[str])\ndescription (Optional[str])\nownerurn (Optional[str])\nexternalurl (Optional[str])\ntags (Optional[List[str]])\nqualifiedname (Optional[str])\ncreated (Optional[int])\nlastmodified (Optional[int])\n\n\nReturn type\n\ncontainerkey (TypeVar(KeyType, bound= ContainerKey))\ndataseturn (str)\n\n\nReturn type\n\ncontainerkey (TypeVar(KeyType, bound= ContainerKey))\nentitytype (str)\nentityurn (str)\n\n\nReturn type\nmce (MetadataChangeEventClass)\n\nReturn type\n\nurn (str)\nembedurl (str)\n\n\nReturn type\n\nentitytype (str)\naspecttype (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type:\nbool\n\n\n\n\n&quot;}}&gt;"><meta data-rh="true" property="og:description" content="\n\n\nThese classes and methods make it easier to construct MetadataChangeProposals and MetadataChangeEvents.\n\n\nclass datahub.emitter.mcp.MetadataChangeProposalWrapper(entityType=&#x27;ENTITYTYPEUNSET&#x27;, changeType=&#x27;UPSERT&#x27;, entityUrn=None, entityKeyAspect=None, auditHeader=None, aspectName=None, aspect=None, systemMetadata=None, headers=None)\nBases\n\nentityType (str)\nchangeType (Unionstr, ChangeTypeClass])\nentityUrn (Optional[str])\nentityKeyAspect (Optional[Aspect])\nauditHeader (Optional[KafkaAuditHeaderClass])\naspectName (Optional[str])\naspect (Optional[Aspect])\nsystemMetadata (Optional[SystemMetadataClass])\nheaders (Optional[Dict[str, str]])\n\n\n\n\n\nentityType Union[str, ChangeTypeClass] = &#x27;UPSERT&#x27;\n\n\n\nentityUrn Optional[Aspect] = None\n\n\n\nauditHeader Optional[str] = None\n\n\n\naspect Optional[SystemMetadataClass] = None\n\n\n\nheaders\n\nentityUrn (str)\naspects (Sequence[Optional[Aspect]])\n\n\nReturn type\nMetadataChangeProposalClass\n\n\n\n\n\nvalidate()\n\nReturn type\n\ntuples (bool)\nsimplifiedstructure (bool)\n\n\nReturn type\n\nobj (dict)\ntuples (bool)\n\n\nReturn type\nException if the generic aspect is invalid, e.g. contains invalid json.\n\nParameters\nOptional[MetadataChangeProposalWrapper]\n\n\n\n\n\nclassmethod tryfrommcl(mcl)\n\nParameters\nUnion[MetadataChangeProposalWrapper, MetadataChangeProposalClass]\n\n\n\n\n\nclassmethod fromobjrequirewrapper(obj, tuples=False)\n\nParameters\nMetadataChangeProposalWrapper\n\n\n\n\n\nasworkunit(*, treaterrorsaswarnings=False, isprimarysource=True)\n\nParameters\nMetadataWorkUnit\n\n\n\n\nConvenience functions for creating MCEs\n\n\ndatahub.emitter.mcebuilder.setdataseturntolower(value)\n\nParameters\nNone\n\n\n\n\n\nclass datahub.emitter.mcebuilder.OwnerType(value)\nBases\nint\n\n\n\n\n\ndatahub.emitter.mcebuilder.maketsmillis(ts)\n\nParameters\nOptional[int]\n\n\n\n\n\ndatahub.emitter.mcebuilder.parsetsmillis(ts)\n\nParameters\nOptional[datetime]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataplatformurn(platform)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataseturn(platform, name, env=&#x27;PROD&#x27;)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataplatforminstanceurn(platform, instance)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataseturnwithplatforminstance(platform, name, platforminstance, env=&#x27;PROD&#x27;)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeschemafieldurn(parenturn, fieldpath)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.schemafieldurntokey(schemafieldurn)\n\nParameters\nOptional[SchemaFieldKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.dataseturntokey(dataseturn)\n\nParameters\nOptional[DatasetKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.datasetkeytourn(key)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makecontainerurn(guid)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.containerurntokey(guid)\n\nParameters\nOptional[ContainerKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.datahubguid(obj)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeassertionurn(assertionid)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.assertionurntokey(assertionurn)\n\nParameters\nOptional[AssertionKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeuserurn(username)\nMakes a user urn if the input is not a user or group urn already\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makegroupurn(groupname)\nMakes a group urn if the input is not a user or group urn already\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.maketagurn(tag)\nMakes a tag urn if the input is not a tag urn already\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeownerurn(owner, ownertype)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makeownershiptypeurn(type)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.maketermurn(term)\nMakes a term urn if the input is not a term urn already\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataflowurn(orchestrator, flowid, cluster=&#x27;prod&#x27;, platforminstance=None)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedatajoburnwithflow(flowurn, jobid)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedataprocessinstanceurn(dataProcessInstanceId)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedatajoburn(orchestrator, flowid, jobid, cluster=&#x27;prod&#x27;, platforminstance=None)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedashboardurn(platform, name, platforminstance=None)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.dashboardurntokey(dashboardurn)\n\nParameters\nOptional[DashboardKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makecharturn(platform, name, platforminstance=None)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.charturntokey(charturn)\n\nParameters\nOptional[ChartKeyClass]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makedomainurn(domain)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlprimarykeyurn(featuretablename, primarykeyname)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlfeatureurn(featuretablename, featurename)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlfeaturetableurn(platform, featuretablename)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlmodelurn(platform, modelname, env)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlmodeldeploymenturn(platform, deploymentname, env)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.makemlmodelgroupurn(platform, groupname, env)\n\nParameters\nstr\n\n\n\n\n\ndatahub.emitter.mcebuilder.validateownershiptype(ownershiptype)\n\nParameters\nTuple[str, Optional[str]]\n\n\n\n\n\ndatahub.emitter.mcebuilder.makelineagemce(upstreamurns, downstreamurn, lineagetype=&#x27;TRANSFORMED&#x27;)\nNote\n\nupstreamurns (List[str])\ndownstreamurn (str)\nlineagetype (str)\n\n\nReturn type\n\nSnapshotType (Type[DictWrapper])\nAspectType (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\nAspectType (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\nAspectType (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\nAspectType (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\naspecttype (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type\n\nmce (MetadataChangeEventClass)\ndefault (TypeVar(Aspect, bound= Aspect))\n\n\nReturn type\ntags (List[str])\n\nReturn type\n\nownerurns (List[str])\nsourcetype (Union[str, OwnershipSourceTypeClass, None])\nownertype (Union[str, OwnershipTypeClass])\n\n\nReturn type\ntermurns (List[str])\n\nReturn type\n\nmce (MetadataChangeEventClass)\naspect (Optional[TypeVar(Aspect, bound= Aspect)])\naspecttype (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type BaseModel\n\nParameters\nDict[str, str]\n\n\n\n\n\nguid()\n\nReturn type ClassVar[ConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.ContainerKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\n\n\n\n\n\nplatform Optionalstr]\n\n\n\nenv bool\n\n\n\nguiddict()\n\nReturn type\nDict[str, str]\n\n\n\n\n\nasurntyped()\n\nReturn type\nstr\n\n\n\n\n\nparentkey()\n\nReturn type ClassVar[ConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\ndatahub.emitter.mcpbuilder.PlatformKey\nalias of ContainerKey\n\n\n\nclass datahub.emitter.mcpbuilder.NamespaceKey(**data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nnamespace (str)\n\n\n\n\n\nnamespace ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.DatabaseKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\ndatabase (str)\n\n\n\n\n\ndatabase ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.SchemaKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\ndatabase (str)\nschema (str)\n\n\n\n\n\ndbschema ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.ProjectIdKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\nproject_id (str)\n\n\n\n\n\nproject_id ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.ExperimentKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nid (str)\n\n\n\n\n\nid ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.MetastoreKey(**data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nmetastore (str)\n\n\n\n\n\nmetastore ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.CatalogKeyWithMetastore(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\nmetastore (str)\ncatalog (str)\n\n\n\n\n\ncatalog ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.UnitySchemaKeyWithMetastore(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nmetastore (str)\ncatalog (str)\nunityschema (str)\n\n\n\n\n\nunityschema ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.CatalogKey(**data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\ncatalog (str)\n\n\n\n\n\ncatalog ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.UnitySchemaKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\ncatalog (str)\nunity_schema (str)\n\n\n\n\n\nunity_schema ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.BigQueryDatasetKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nprojectid (str)\ndatasetid (str)\n\n\n\n\n\ndatasetid ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.FolderKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompat_env_as_instance (bool)\nfolder_abs_path (str)\n\n\n\n\n\nfolder_abs_path ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcp_builder.BucketKey(data)\nBases\n\ndata (Any)\nplatform (str)\ninstance (str | None)\nenv (str | None)\nbackcompatenvasinstance (bool)\nbucketname (str)\n\n\n\n\n\nbucketname ClassVarConfigDict] = {}\nConfiguration for the model, should be a dictionary conforming to [ConfigDict.\n\n\n\n\nclass datahub.emitter.mcpbuilder.NotebookKey(**data)\nBases\n\ndata (Any)\nnotebookid (int)\nplatform (str)\ninstance (str | None)\n\n\n\n\n\nnotebookid str\n\n\n\ninstance\nstr\n\n\n\n\n\nmodelconfig\n\nentityurn (str)\ndomainurn (str)\n\n\nReturn type\n\nentitytype (str)\nentityurn (str)\nownerurn (str)\n\n\nReturn type\n\nentitytype (str)\nentityurn (str)\ntags (List[str])\n\n\nReturn type\n\nentityurn (str)\nstructuredproperties (Dict[StructuredPropertyUrn, str])\n\n\nReturn type\n\ncontainerkey (TypeVar(KeyType, bound= ContainerKey))\nname (str)\nsubtypes (List[str])\nparentcontainerkey (Optional[ContainerKey])\nextraproperties (Optional[Dict[str, str]])\nstructuredproperties (Optional[Dict[StructuredPropertyUrn, str]])\ndomainurn (Optional[str])\ndescription (Optional[str])\nownerurn (Optional[str])\nexternalurl (Optional[str])\ntags (Optional[List[str]])\nqualifiedname (Optional[str])\ncreated (Optional[int])\nlastmodified (Optional[int])\n\n\nReturn type\n\ncontainerkey (TypeVar(KeyType, bound= ContainerKey))\ndataseturn (str)\n\n\nReturn type\n\ncontainerkey (TypeVar(KeyType, bound= ContainerKey))\nentitytype (str)\nentityurn (str)\n\n\nReturn type\nmce (MetadataChangeEventClass)\n\nReturn type\n\nurn (str)\nembedurl (str)\n\n\nReturn type\n\nentitytype (str)\naspecttype (Type[TypeVar(Aspect, bound= Aspect)])\n\n\nReturn type:\nbool\n\n\n\n\n&quot;}}&gt;"><link data-rh="true" rel="icon" href="/img/favicon.ico"><link data-rh="true" rel="canonical" href="https://docs.datahub.com/docs/1.1.0/python-sdk/builder"><link data-rh="true" rel="alternate" href="https://docs.datahub.com/docs/1.1.0/python-sdk/builder" hreflang="en"><link data-rh="true" rel="alternate" href="https://docs.datahub.com/docs/1.1.0/python-sdk/builder" hreflang="x-default"><link data-rh="true" rel="preconnect" href="https://RK0UG797F3-dsn.algolia.net" crossorigin="anonymous"><link rel="alternate" type="application/rss+xml" href="/learn/rss.xml" title="DataHub RSS Feed">
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.cloud-cta {
color: var(--ifm-menu-color-active);
font-weight: 600;
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background-size: 200% 100%;
-webkit-background-clip: text;
background-clip: text;
transition: background-image 0.3s ease;
}
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color: transparent;
background: linear-gradient(40deg, var(--ifm-menu-color-active), #ff1493);
background-size: 200% 100%;
-webkit-background-clip: text;
background-clip: text;
animation: gradientShift 3s ease infinite;
}
@keyframes gradientShift {
0%, 100% { background-position: 0% 50%; }
50% { background-position: 100% 50%; }
}
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class="docItemContainer_Djhp"><article><nav class="theme-doc-breadcrumbs breadcrumbsContainer_Z_bl" aria-label="Breadcrumbs"><ul class="breadcrumbs" itemscope="" itemtype="https://schema.org/BreadcrumbList"><li class="breadcrumbs__item"><a aria-label="Home page" class="breadcrumbs__link" href="/"><svg viewBox="0 0 24 24" class="breadcrumbHomeIcon_YNFT"><path d="M10 19v-5h4v5c0 .55.45 1 1 1h3c.55 0 1-.45 1-1v-7h1.7c.46 0 .68-.57.33-.87L12.67 3.6c-.38-.34-.96-.34-1.34 0l-8.36 7.53c-.34.3-.13.87.33.87H5v7c0 .55.45 1 1 1h3c.55 0 1-.45 1-1z" fill="currentColor"></path></svg></a></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">Python SDK</span><meta itemprop="position" content="1"></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">Python SDK Reference</span><meta itemprop="position" content="2"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="name">Builder</span><meta itemprop="position" content="3"></li></ul></nav><span class="theme-doc-version-badge badge badge--secondary">Version: 1.1.0</span><div class="theme-doc-markdown markdown"><header><h1>Builder</h1></header><div><article class="bd-article" role="main">
<section id="builder">
<p>These classes and methods make it easier to construct MetadataChangeProposals and MetadataChangeEvents.</p>
<span class="target" id="module-datahub.emitter.mcp"></span><dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp.</span></span><span class="sig-name descname"><span class="pre">MetadataChangeProposalWrapper</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">entityType</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'ENTITY_TYPE_UNSET'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">changeType</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'UPSERT'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">entityUrn</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">entityKeyAspect</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">auditHeader</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">aspectName</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">aspect</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">systemMetadata</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">headers</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>entityType</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>changeType</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Union</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <a class="reference internal" href="models.html#datahub.metadata.schema_classes.ChangeTypeClass" title="datahub.metadata.schema_classes.ChangeTypeClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">ChangeTypeClass</span></code></a>])</p></li>
<li><p><strong>entityUrn</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>entityKeyAspect</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>])</p></li>
<li><p><strong>auditHeader</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="models.html#datahub.metadata.schema_classes.KafkaAuditHeaderClass" title="datahub.metadata.schema_classes.KafkaAuditHeaderClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">KafkaAuditHeaderClass</span></code></a>])</p></li>
<li><p><strong>aspectName</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>aspect</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>])</p></li>
<li><p><strong>systemMetadata</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="models.html#datahub.metadata.schema_classes.SystemMetadataClass" title="datahub.metadata.schema_classes.SystemMetadataClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">SystemMetadataClass</span></code></a>])</p></li>
<li><p><strong>headers</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">Dict</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>]])</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.entityType">
<span class="sig-name descname"><span class="pre">entityType</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">'ENTITY_TYPE_UNSET'</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.changeType">
<span class="sig-name descname"><span class="pre">changeType</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Union</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code><span class="pre">,</span> <a class="reference internal" href="models.html#datahub.metadata.schema_classes.ChangeTypeClass" title="datahub.metadata.schema_classes.ChangeTypeClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">ChangeTypeClass</span></code></a><span class="pre">]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">'UPSERT'</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.entityUrn">
<span class="sig-name descname"><span class="pre">entityUrn</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code><span class="pre">]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">None</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.entityKeyAspect">
<span class="sig-name descname"><span class="pre">entityKeyAspect</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code><span class="pre">]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">None</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.auditHeader">
<span class="sig-name descname"><span class="pre">auditHeader</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><a class="reference internal" href="models.html#datahub.metadata.schema_classes.KafkaAuditHeaderClass" title="datahub.metadata.schema_classes.KafkaAuditHeaderClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">KafkaAuditHeaderClass</span></code></a><span class="pre">]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">None</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.aspectName">
<span class="sig-name descname"><span class="pre">aspectName</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code><span class="pre">]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">None</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.aspect">
<span class="sig-name descname"><span class="pre">aspect</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code><span class="pre">]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">None</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.systemMetadata">
<span class="sig-name descname"><span class="pre">systemMetadata</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><a class="reference internal" href="models.html#datahub.metadata.schema_classes.SystemMetadataClass" title="datahub.metadata.schema_classes.SystemMetadataClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">SystemMetadataClass</span></code></a><span class="pre">]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">None</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.headers">
<span class="sig-name descname"><span class="pre">headers</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">Dict</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code><span class="pre">,</span> <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code><span class="pre">]]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">None</span></em></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.construct_many">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">construct_many</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">entityUrn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">aspects</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>entityUrn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>aspects</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Sequence</span></code>[<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>]])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">List</span></code>[<a class="reference internal" href="#datahub.emitter.mcp.MetadataChangeProposalWrapper" title="datahub.emitter.mcp.MetadataChangeProposalWrapper"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalWrapper</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.make_mcp">
<span class="sig-name descname"><span class="pre">make_mcp</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeProposalClass" title="datahub.metadata.schema_classes.MetadataChangeProposalClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalClass</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.validate">
<span class="sig-name descname"><span class="pre">validate</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.to_obj">
<span class="sig-name descname"><span class="pre">to_obj</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">tuples</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">simplified_structure</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>tuples</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code>)</p></li>
<li><p><strong>simplified_structure</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">dict</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.from_obj">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_obj</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">obj</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tuples</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Attempt to deserialize into an MCPW, but fall back
to a standard MCP if we’re missing codegen’d classes for the
entity key or aspect.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>obj</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">dict</span></code>)</p></li>
<li><p><strong>tuples</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Union</span></code>[<a class="reference internal" href="#datahub.emitter.mcp.MetadataChangeProposalWrapper" title="datahub.emitter.mcp.MetadataChangeProposalWrapper"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalWrapper</span></code></a>, <a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeProposalClass" title="datahub.metadata.schema_classes.MetadataChangeProposalClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalClass</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.try_from_mcpc">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">try_from_mcpc</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mcpc</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Attempts to create a MetadataChangeProposalWrapper from a MetadataChangeProposalClass.
Neatly handles unsupported, expected cases, such as unknown aspect types or non-json content type.</p>
<dl class="field-list simple">
<dt class="field-odd">Raises<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>Exception if the generic aspect is invalid</strong><strong>, </strong><strong>e.g. contains invalid json.</strong></p>
</dd>
<dt class="field-even">Parameters<span class="colon">:</span></dt>
<dd class="field-even"><p><strong>mcpc</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeProposalClass" title="datahub.metadata.schema_classes.MetadataChangeProposalClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalClass</span></code></a>)</p>
</dd>
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="#datahub.emitter.mcp.MetadataChangeProposalWrapper" title="datahub.emitter.mcp.MetadataChangeProposalWrapper"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalWrapper</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.try_from_mcl">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">try_from_mcl</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mcl</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>mcl</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeLogClass" title="datahub.metadata.schema_classes.MetadataChangeLogClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeLogClass</span></code></a>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Union</span></code>[<a class="reference internal" href="#datahub.emitter.mcp.MetadataChangeProposalWrapper" title="datahub.emitter.mcp.MetadataChangeProposalWrapper"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalWrapper</span></code></a>, <a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeProposalClass" title="datahub.metadata.schema_classes.MetadataChangeProposalClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalClass</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.from_obj_require_wrapper">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_obj_require_wrapper</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">obj</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tuples</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>obj</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">dict</span></code>)</p></li>
<li><p><strong>tuples</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><a class="reference internal" href="#datahub.emitter.mcp.MetadataChangeProposalWrapper" title="datahub.emitter.mcp.MetadataChangeProposalWrapper"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalWrapper</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp.MetadataChangeProposalWrapper.as_workunit">
<span class="sig-name descname"><span class="pre">as_workunit</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">*</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">treat_errors_as_warnings</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">is_primary_source</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">True</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>treat_errors_as_warnings</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code>)</p></li>
<li><p><strong>is_primary_source</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataWorkUnit</span></code></p>
</dd>
</dl>
</dd></dl>
</dd></dl>
<span class="target" id="module-datahub.emitter.mce_builder"></span><p>Convenience functions for creating MCEs</p>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.set_dataset_urn_to_lower">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">set_dataset_urn_to_lower</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">value</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>value</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">None</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.OwnerType">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">OwnerType</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">value</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">Enum</span></code></p>
<p>An enumeration.</p>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.OwnerType.USER">
<span class="sig-name descname"><span class="pre">USER</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">'corpuser'</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.OwnerType.GROUP">
<span class="sig-name descname"><span class="pre">GROUP</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">'corpGroup'</span></em></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.get_sys_time">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">get_sys_time</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">int</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ts_millis">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ts_millis</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ts</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>ts</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">datetime</span></code>])</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">int</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.parse_ts_millis">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">parse_ts_millis</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ts</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>ts</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">float</span></code>])</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">datetime</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_data_platform_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_data_platform_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_dataset_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_dataset_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">env</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'PROD'</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>env</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_dataplatform_instance_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_dataplatform_instance_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">instance</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>instance</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_dataset_urn_with_platform_instance">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_dataset_urn_with_platform_instance</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">platform_instance</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">env</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'PROD'</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>platform_instance</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>env</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_schema_field_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_schema_field_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">parent_urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">field_path</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>parent_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>field_path</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.schema_field_urn_to_key">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">schema_field_urn_to_key</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">schema_field_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>schema_field_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="models.html#datahub.metadata.schema_classes.SchemaFieldKeyClass" title="datahub.metadata.schema_classes.SchemaFieldKeyClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">SchemaFieldKeyClass</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.dataset_urn_to_key">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">dataset_urn_to_key</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">dataset_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>dataset_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="models.html#datahub.metadata.schema_classes.DatasetKeyClass" title="datahub.metadata.schema_classes.DatasetKeyClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">DatasetKeyClass</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.dataset_key_to_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">dataset_key_to_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">key</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>key</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.DatasetKeyClass" title="datahub.metadata.schema_classes.DatasetKeyClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">DatasetKeyClass</span></code></a>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_container_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_container_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">guid</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>guid</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Union</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <a class="reference internal" href="#datahub.emitter.mcp_builder.DatahubKey" title="datahub.emitter.mcp_builder.DatahubKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">DatahubKey</span></code></a>])</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.container_urn_to_key">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">container_urn_to_key</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">guid</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>guid</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="models.html#datahub.metadata.schema_classes.ContainerKeyClass" title="datahub.metadata.schema_classes.ContainerKeyClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKeyClass</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.datahub_guid">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">datahub_guid</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">obj</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>obj</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">dict</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_assertion_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_assertion_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">assertion_id</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>assertion_id</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.assertion_urn_to_key">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">assertion_urn_to_key</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">assertion_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>assertion_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="models.html#datahub.metadata.schema_classes.AssertionKeyClass" title="datahub.metadata.schema_classes.AssertionKeyClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">AssertionKeyClass</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_user_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_user_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">username</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Makes a user urn if the input is not a user or group urn already</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>username</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_group_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_group_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">groupname</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Makes a group urn if the input is not a user or group urn already</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>groupname</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_tag_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_tag_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">tag</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Makes a tag urn if the input is not a tag urn already</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>tag</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_owner_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_owner_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">owner</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">owner_type</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>owner</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>owner_type</strong> (<a class="reference internal" href="#datahub.emitter.mce_builder.OwnerType" title="datahub.emitter.mce_builder.OwnerType"><code class="xref py py-class docutils literal notranslate"><span class="pre">OwnerType</span></code></a>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ownership_type_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ownership_type_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">type</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_term_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_term_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">term</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Makes a term urn if the input is not a term urn already</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>term</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_data_flow_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_data_flow_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">orchestrator</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">flow_id</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">cluster</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'prod'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">platform_instance</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>orchestrator</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>flow_id</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>cluster</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>platform_instance</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_data_job_urn_with_flow">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_data_job_urn_with_flow</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">flow_urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">job_id</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>flow_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>job_id</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_data_process_instance_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_data_process_instance_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">dataProcessInstanceId</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>dataProcessInstanceId</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_data_job_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_data_job_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">orchestrator</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">flow_id</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">job_id</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">cluster</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'prod'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">platform_instance</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>orchestrator</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>flow_id</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>job_id</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>cluster</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>platform_instance</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_dashboard_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_dashboard_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">platform_instance</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>platform_instance</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.dashboard_urn_to_key">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">dashboard_urn_to_key</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">dashboard_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>dashboard_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="models.html#datahub.metadata.schema_classes.DashboardKeyClass" title="datahub.metadata.schema_classes.DashboardKeyClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">DashboardKeyClass</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_chart_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_chart_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">platform_instance</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>platform_instance</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.chart_urn_to_key">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">chart_urn_to_key</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">chart_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>chart_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="models.html#datahub.metadata.schema_classes.ChartKeyClass" title="datahub.metadata.schema_classes.ChartKeyClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">ChartKeyClass</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_domain_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_domain_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">domain</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>domain</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ml_primary_key_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ml_primary_key_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">feature_table_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">primary_key_name</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>feature_table_name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>primary_key_name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ml_feature_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ml_feature_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">feature_table_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">feature_name</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>feature_table_name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>feature_name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ml_feature_table_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ml_feature_table_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">feature_table_name</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>feature_table_name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ml_model_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ml_model_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">model_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">env</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>model_name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>env</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ml_model_deployment_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ml_model_deployment_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">deployment_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">env</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>deployment_name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>env</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ml_model_group_urn">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ml_model_group_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">platform</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">group_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">env</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>platform</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>group_name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>env</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.validate_ownership_type">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">validate_ownership_type</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ownership_type</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>ownership_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Tuple</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>]]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_lineage_mce">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_lineage_mce</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">upstream_urns</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">downstream_urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">lineage_type</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'TRANSFORMED'</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Note: this function only supports lineage for dataset aspects. It will not
update lineage for any other aspect types.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>upstream_urns</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>downstream_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>lineage_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeEventClass" title="datahub.metadata.schema_classes.MetadataChangeEventClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeEventClass</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.can_add_aspect_to_snapshot">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">can_add_aspect_to_snapshot</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">SnapshotType</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">AspectType</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>SnapshotType</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Type</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">DictWrapper</span></code>])</p></li>
<li><p><strong>AspectType</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Type</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.can_add_aspect">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">can_add_aspect</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mce</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">AspectType</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>mce</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeEventClass" title="datahub.metadata.schema_classes.MetadataChangeEventClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeEventClass</span></code></a>)</p></li>
<li><p><strong>AspectType</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Type</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.assert_can_add_aspect">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">assert_can_add_aspect</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mce</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">AspectType</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>mce</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeEventClass" title="datahub.metadata.schema_classes.MetadataChangeEventClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeEventClass</span></code></a>)</p></li>
<li><p><strong>AspectType</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Type</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">None</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.get_aspect_if_available">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">get_aspect_if_available</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mce</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">AspectType</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>mce</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeEventClass" title="datahub.metadata.schema_classes.MetadataChangeEventClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeEventClass</span></code></a>)</p></li>
<li><p><strong>AspectType</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Type</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.remove_aspect_if_available">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">remove_aspect_if_available</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mce</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">aspect_type</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>mce</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeEventClass" title="datahub.metadata.schema_classes.MetadataChangeEventClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeEventClass</span></code></a>)</p></li>
<li><p><strong>aspect_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Type</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.get_or_add_aspect">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">get_or_add_aspect</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mce</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">default</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>mce</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeEventClass" title="datahub.metadata.schema_classes.MetadataChangeEventClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeEventClass</span></code></a>)</p></li>
<li><p><strong>default</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>))</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_global_tag_aspect_with_tag_list">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_global_tag_aspect_with_tag_list</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">tags</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>tags</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><a class="reference internal" href="models.html#datahub.metadata.schema_classes.GlobalTagsClass" title="datahub.metadata.schema_classes.GlobalTagsClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">GlobalTagsClass</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_ownership_aspect_from_urn_list">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_ownership_aspect_from_urn_list</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">owner_urns</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">source_type</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">owner_type</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'DATAOWNER'</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>owner_urns</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>source_type</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Union</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <a class="reference internal" href="models.html#datahub.metadata.schema_classes.OwnershipSourceTypeClass" title="datahub.metadata.schema_classes.OwnershipSourceTypeClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">OwnershipSourceTypeClass</span></code></a>, <code class="xref py py-obj docutils literal notranslate"><span class="pre">None</span></code>])</p></li>
<li><p><strong>owner_type</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Union</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <a class="reference internal" href="models.html#datahub.metadata.schema_classes.OwnershipTypeClass" title="datahub.metadata.schema_classes.OwnershipTypeClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">OwnershipTypeClass</span></code></a>])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><a class="reference internal" href="models.html#datahub.metadata.schema_classes.OwnershipClass" title="datahub.metadata.schema_classes.OwnershipClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">OwnershipClass</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.make_glossary_terms_aspect_from_urn_list">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">make_glossary_terms_aspect_from_urn_list</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">term_urns</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>term_urns</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><a class="reference internal" href="models.html#datahub.metadata.schema_classes.GlossaryTermsClass" title="datahub.metadata.schema_classes.GlossaryTermsClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">GlossaryTermsClass</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mce_builder.set_aspect">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mce_builder.</span></span><span class="sig-name descname"><span class="pre">set_aspect</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mce</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">aspect</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">aspect_type</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Sets the aspect to the provided aspect, overwriting any previous aspect value that might have existed before.
If passed in aspect is None, then the existing aspect value will be removed</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>mce</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeEventClass" title="datahub.metadata.schema_classes.MetadataChangeEventClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeEventClass</span></code></a>)</p></li>
<li><p><strong>aspect</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)])</p></li>
<li><p><strong>aspect_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Type</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">None</span></code></p>
</dd>
</dl>
</dd></dl>
<span class="target" id="module-datahub.emitter.mcp_builder"></span><dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.DatahubKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">DatahubKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">BaseModel</span></code></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p>
</dd>
</dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.DatahubKey.guid_dict">
<span class="sig-name descname"><span class="pre">guid_dict</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Dict</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.DatahubKey.guid">
<span class="sig-name descname"><span class="pre">guid</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.DatahubKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">ContainerKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.DatahubKey" title="datahub.emitter.mcp_builder.DatahubKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">DatahubKey</span></code></a></p>
<p>Base class for container guid keys. Most users should use one of the subclasses instead.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.platform">
<span class="sig-name descname"><span class="pre">platform</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.instance">
<span class="sig-name descname"><span class="pre">instance</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code><span class="pre">]</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.env">
<span class="sig-name descname"><span class="pre">env</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code><span class="pre">]</span></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.backcompat_env_as_instance">
<span class="sig-name descname"><span class="pre">backcompat_env_as_instance</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code></em></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.guid_dict">
<span class="sig-name descname"><span class="pre">guid_dict</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Dict</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.property_dict">
<span class="sig-name descname"><span class="pre">property_dict</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Dict</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.as_urn_typed">
<span class="sig-name descname"><span class="pre">as_urn_typed</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><a class="reference internal" href="urns.html#datahub.metadata.urns.ContainerUrn" title="datahub.metadata.urns.ContainerUrn"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerUrn</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.as_urn">
<span class="sig-name descname"><span class="pre">as_urn</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.parent_key">
<span class="sig-name descname"><span class="pre">parent_key</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ContainerKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.PlatformKey">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">PlatformKey</span></span></dt>
<dd><p>alias of <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NamespaceKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">NamespaceKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
<p>For Iceberg namespaces (databases/schemas)</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>namespace</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NamespaceKey.namespace">
<span class="sig-name descname"><span class="pre">namespace</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NamespaceKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.DatabaseKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">DatabaseKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>database</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.DatabaseKey.database">
<span class="sig-name descname"><span class="pre">database</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.DatabaseKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.SchemaKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">SchemaKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.DatabaseKey" title="datahub.emitter.mcp_builder.DatabaseKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">DatabaseKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>database</strong> (<em>str</em>)</p></li>
<li><p><strong>schema</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.SchemaKey.db_schema">
<span class="sig-name descname"><span class="pre">db_schema</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.SchemaKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ProjectIdKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">ProjectIdKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>project_id</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ProjectIdKey.project_id">
<span class="sig-name descname"><span class="pre">project_id</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ProjectIdKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ExperimentKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">ExperimentKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>id</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ExperimentKey.id">
<span class="sig-name descname"><span class="pre">id</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.ExperimentKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.MetastoreKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">MetastoreKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>metastore</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.MetastoreKey.metastore">
<span class="sig-name descname"><span class="pre">metastore</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.MetastoreKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.CatalogKeyWithMetastore">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">CatalogKeyWithMetastore</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.MetastoreKey" title="datahub.emitter.mcp_builder.MetastoreKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetastoreKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>metastore</strong> (<em>str</em>)</p></li>
<li><p><strong>catalog</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.CatalogKeyWithMetastore.catalog">
<span class="sig-name descname"><span class="pre">catalog</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.CatalogKeyWithMetastore.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.UnitySchemaKeyWithMetastore">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">UnitySchemaKeyWithMetastore</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.CatalogKeyWithMetastore" title="datahub.emitter.mcp_builder.CatalogKeyWithMetastore"><code class="xref py py-class docutils literal notranslate"><span class="pre">CatalogKeyWithMetastore</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>metastore</strong> (<em>str</em>)</p></li>
<li><p><strong>catalog</strong> (<em>str</em>)</p></li>
<li><p><strong>unity_schema</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.UnitySchemaKeyWithMetastore.unity_schema">
<span class="sig-name descname"><span class="pre">unity_schema</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.UnitySchemaKeyWithMetastore.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.CatalogKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">CatalogKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>catalog</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.CatalogKey.catalog">
<span class="sig-name descname"><span class="pre">catalog</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.CatalogKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.UnitySchemaKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">UnitySchemaKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.CatalogKey" title="datahub.emitter.mcp_builder.CatalogKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">CatalogKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>catalog</strong> (<em>str</em>)</p></li>
<li><p><strong>unity_schema</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.UnitySchemaKey.unity_schema">
<span class="sig-name descname"><span class="pre">unity_schema</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.UnitySchemaKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.BigQueryDatasetKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">BigQueryDatasetKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ProjectIdKey" title="datahub.emitter.mcp_builder.ProjectIdKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ProjectIdKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>project_id</strong> (<em>str</em>)</p></li>
<li><p><strong>dataset_id</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.BigQueryDatasetKey.dataset_id">
<span class="sig-name descname"><span class="pre">dataset_id</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.BigQueryDatasetKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.FolderKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">FolderKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>folder_abs_path</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.FolderKey.folder_abs_path">
<span class="sig-name descname"><span class="pre">folder_abs_path</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.FolderKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.BucketKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">BucketKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>env</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
<li><p><strong>backcompat_env_as_instance</strong> (<em>bool</em>)</p></li>
<li><p><strong>bucket_name</strong> (<em>str</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.BucketKey.bucket_name">
<span class="sig-name descname"><span class="pre">bucket_name</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.BucketKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NotebookKey">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">NotebookKey</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span></dt>
<dd><p>Bases: <a class="reference internal" href="#datahub.emitter.mcp_builder.DatahubKey" title="datahub.emitter.mcp_builder.DatahubKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">DatahubKey</span></code></a></p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Any</span></code>)</p></li>
<li><p><strong>notebook_id</strong> (<em>int</em>)</p></li>
<li><p><strong>platform</strong> (<em>str</em>)</p></li>
<li><p><strong>instance</strong> (<em>str</em><em> | </em><em>None</em>)</p></li>
</ul>
</dd>
</dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NotebookKey.notebook_id">
<span class="sig-name descname"><span class="pre">notebook_id</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">int</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NotebookKey.platform">
<span class="sig-name descname"><span class="pre">platform</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></em></dt>
<dd></dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NotebookKey.instance">
<span class="sig-name descname"><span class="pre">instance</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code><span class="pre">[</span><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code><span class="pre">]</span></em></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NotebookKey.as_urn">
<span class="sig-name descname"><span class="pre">as_urn</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.NotebookKey.model_config">
<span class="sig-name descname"><span class="pre">model_config</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">ClassVar[ConfigDict]</span></em><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">{}</span></em></dt>
<dd><p>Configuration for the model, should be a dictionary conforming to [<cite>ConfigDict</cite>][pydantic.config.ConfigDict].</p>
</dd></dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.add_domain_to_entity_wu">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">add_domain_to_entity_wu</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">entity_urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">domain_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>entity_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>domain_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Iterable</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataWorkUnit</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.add_owner_to_entity_wu">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">add_owner_to_entity_wu</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">entity_type</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">entity_urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">owner_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>entity_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>entity_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>owner_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Iterable</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataWorkUnit</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.add_tags_to_entity_wu">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">add_tags_to_entity_wu</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">entity_type</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">entity_urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tags</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>entity_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>entity_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>tags</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Iterable</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataWorkUnit</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.add_structured_properties_to_entity_wu">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">add_structured_properties_to_entity_wu</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">entity_urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">structured_properties</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>entity_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>structured_properties</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Dict</span></code>[<a class="reference internal" href="urns.html#datahub.metadata.urns.StructuredPropertyUrn" title="datahub.metadata.urns.StructuredPropertyUrn"><code class="xref py py-class docutils literal notranslate"><span class="pre">StructuredPropertyUrn</span></code></a>, <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Iterable</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataWorkUnit</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.gen_containers">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">gen_containers</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">container_key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">sub_types</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parent_container_key</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">extra_properties</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">structured_properties</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">domain_urn</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">description</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">owner_urn</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">external_url</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tags</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">qualified_name</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">created</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">last_modified</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>container_key</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">KeyType</span></code>, bound= <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a>))</p></li>
<li><p><strong>name</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>sub_types</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>parent_container_key</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a>])</p></li>
<li><p><strong>extra_properties</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">Dict</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>, <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>]])</p></li>
<li><p><strong>structured_properties</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">Dict</span></code>[<a class="reference internal" href="urns.html#datahub.metadata.urns.StructuredPropertyUrn" title="datahub.metadata.urns.StructuredPropertyUrn"><code class="xref py py-class docutils literal notranslate"><span class="pre">StructuredPropertyUrn</span></code></a>, <code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>]])</p></li>
<li><p><strong>domain_urn</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>description</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>owner_urn</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>external_url</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>tags</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>]])</p></li>
<li><p><strong>qualified_name</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>])</p></li>
<li><p><strong>created</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">int</span></code>])</p></li>
<li><p><strong>last_modified</strong> (<code class="xref py py-data docutils literal notranslate"><span class="pre">Optional</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">int</span></code>])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Iterable</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataWorkUnit</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.add_dataset_to_container">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">add_dataset_to_container</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">container_key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">dataset_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>container_key</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">KeyType</span></code>, bound= <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a>))</p></li>
<li><p><strong>dataset_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Iterable</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataWorkUnit</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.add_entity_to_container">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">add_entity_to_container</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">container_key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">entity_type</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">entity_urn</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>container_key</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">KeyType</span></code>, bound= <a class="reference internal" href="#datahub.emitter.mcp_builder.ContainerKey" title="datahub.emitter.mcp_builder.ContainerKey"><code class="xref py py-class docutils literal notranslate"><span class="pre">ContainerKey</span></code></a>))</p></li>
<li><p><strong>entity_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>entity_urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Iterable</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataWorkUnit</span></code>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.mcps_from_mce">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">mcps_from_mce</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mce</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>mce</strong> (<a class="reference internal" href="models.html#datahub.metadata.schema_classes.MetadataChangeEventClass" title="datahub.metadata.schema_classes.MetadataChangeEventClass"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeEventClass</span></code></a>)</p>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">Iterable</span></code>[<a class="reference internal" href="#datahub.emitter.mcp.MetadataChangeProposalWrapper" title="datahub.emitter.mcp.MetadataChangeProposalWrapper"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalWrapper</span></code></a>]</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.create_embed_mcp">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">create_embed_mcp</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">embed_url</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>urn</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>embed_url</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><a class="reference internal" href="#datahub.emitter.mcp.MetadataChangeProposalWrapper" title="datahub.emitter.mcp.MetadataChangeProposalWrapper"><code class="xref py py-class docutils literal notranslate"><span class="pre">MetadataChangeProposalWrapper</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="datahub.emitter.mcp_builder.entity_supports_aspect">
<span class="sig-prename descclassname"><span class="pre">datahub.emitter.mcp_builder.</span></span><span class="sig-name descname"><span class="pre">entity_supports_aspect</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">entity_type</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">aspect_type</span></span></em><span class="sig-paren">)</span></dt>
<dd><dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>entity_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code>)</p></li>
<li><p><strong>aspect_type</strong> (<code class="xref py py-class docutils literal notranslate"><span class="pre">Type</span></code>[<code class="xref py py-class docutils literal notranslate"><span class="pre">TypeVar</span></code>(<code class="docutils literal notranslate"><span class="pre">Aspect</span></code>, bound= <code class="xref py py-class docutils literal notranslate"><span class="pre">_Aspect</span></code>)])</p></li>
</ul>
</dd>
<dt class="field-even">Return type<span class="colon">:</span></dt>
<dd class="field-even"><p><code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code></p>
</dd>
</dl>
</dd></dl>
</section>
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