14 KiB
database
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/data/database.json
Entity that represents a database
| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
|---|---|---|---|---|---|---|---|
| Can be instantiated | Yes | Unknown status | No | Forbidden | Allowed | none | database.json |
Database entity Type
object (Database entity)
Database entity Properties
| Property | Type | Required | Nullable | Defined by |
|---|---|---|---|---|
| id | string |
Optional | cannot be null | Basic type |
| name | string |
Required | cannot be null | Database entity |
| fullyQualifiedName | string |
Optional | cannot be null | Database entity |
| description | string |
Optional | cannot be null | Database entity |
| href | string |
Optional | cannot be null | Basic type |
| owner | object |
Optional | cannot be null | Entity Reference type |
| service | object |
Required | cannot be null | Entity Reference type |
| usageSummary | object |
Optional | cannot be null | Usage Details type |
| tables | array |
Optional | cannot be null | Entity Reference type |
id
Unique id used to identify an entity
id
-
is optional
-
Type:
string -
cannot be null
-
defined in: Basic type
id Type
string
id Constraints
UUID: the string must be a UUID, according to RFC 4122
name
Name that identifies the database
name
-
is required
-
Type:
string -
cannot be null
-
defined in: Database entity
name Type
string
name Constraints
maximum length: the maximum number of characters for this string is: 64
minimum length: the minimum number of characters for this string is: 1
pattern: the string must match the following regular expression:
^[^.]*$
fullyQualifiedName
Name that uniquely identifies a database in the format 'ServiceName.DatabaseName'
fullyQualifiedName
-
is optional
-
Type:
string -
cannot be null
-
defined in: Database entity
fullyQualifiedName Type
string
description
Description of the database instance. What it has and how to use it.
description
-
is optional
-
Type:
string -
cannot be null
-
defined in: Database entity
description Type
string
href
Link to the resource corresponding to this entity
Link to the resource
href
-
is optional
-
Type:
string -
cannot be null
-
defined in: Basic type
href Type
string
href Constraints
URI: the string must be a URI, according to RFC 3986
owner
Entity reference that includes entity ID and entity type
owner
-
is optional
-
Type:
object(Entity Reference) -
cannot be null
-
defined in: Entity Reference type
owner Type
object (Entity Reference)
service
Entity reference that includes entity ID and entity type
service
-
is required
-
Type:
object(Entity Reference) -
cannot be null
-
defined in: Entity Reference type
service Type
object (Entity Reference)
usageSummary
Type used to return usage details of an entity
usageSummary
-
is optional
-
Type:
object(Type used to return usage details of an entity) -
cannot be null
-
defined in: Usage Details type
usageSummary Type
object (Type used to return usage details of an entity)
tables
References to tables in the database
tables
-
is optional
-
Type:
object[](Entity Reference) -
cannot be null
-
defined in: Entity Reference type
tables Type
object[] (Entity Reference)
Database entity Definitions
Definitions group databaseName
Reference this group by using
{"$ref":"https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/data/database.json#/definitions/databaseName"}
| Property | Type | Required | Nullable | Defined by |
|---|
database-definitions-databasename
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/api/data/createDatabase.json#/properties/name
Name that identifies the database
| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
|---|---|---|---|---|---|---|---|
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | createDatabase.json* |
name Type
string
name Constraints
maximum length: the maximum number of characters for this string is: 64
minimum length: the minimum number of characters for this string is: 1
pattern: the string must match the following regular expression:
^[^.]*$
database-definitions
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/data/database.json#/definitions
| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
|---|---|---|---|---|---|---|---|
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | database.json* |
definitions Type
unknown
database-properties-description
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/data/database.json#/properties/description
Description of the database instance. What it has and how to use it.
| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
|---|---|---|---|---|---|---|---|
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | database.json* |
description Type
string
database-properties-fullyqualifiedname
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/data/database.json#/properties/fullyQualifiedName
Name that uniquely identifies a database in the format 'ServiceName.DatabaseName'
| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
|---|---|---|---|---|---|---|---|
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | database.json* |
fullyQualifiedName Type
string
database-properties-name
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/data/database.json#/properties/name
Name that identifies the database
| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
|---|---|---|---|---|---|---|---|
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | database.json* |
name Type
string
name Constraints
maximum length: the maximum number of characters for this string is: 64
minimum length: the minimum number of characters for this string is: 1
pattern: the string must match the following regular expression:
^[^.]*$