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5d6f385a75
* Added Filter Params for table and Schema * Bigquery Doc changes * Doc Changes for databases * Filter Pattern Changes * Table Filter Pattern Example Changes * Filter Pattern Example Changes
99 lines
2.5 KiB
Markdown
99 lines
2.5 KiB
Markdown
---
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description: This guide will help install Postgres connector and run manually
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---
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# Postgres
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{% hint style="info" %}
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**Prerequisites**
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OpenMetadata is built using Java, DropWizard, Jetty, and MySQL.
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1. Python 3.7 or above
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{% endhint %}
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## Install from PyPI
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{% tabs %}
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{% tab title="Install Using PyPI" %}
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```bash
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pip install 'openmetadata-ingestion[postgres]'
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```
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{% endtab %}
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{% endtabs %}
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## Run Manually
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```bash
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metadata ingest -c ./examples/workflows/postgres.json
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```
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## Configuration
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{% code title="postgres.json" %}
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```javascript
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{
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"source": {
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"type": "postgres",
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"config": {
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"username": "openmetadata_user",
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"password": "openmetadata_password",
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"host_port": "localhost:5432",
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"database": "pagila",
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"service_name": "local_postgres",
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"data_profiler_enabled": "true",
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"data_profiler_offset": "0",
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"data_profiler_limit": "50000"
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}
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},
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...
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```
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{% endcode %}
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1. **username** - pass the Postgres username.
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2. **password** - the password for the Postgres username.
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3. **service\_name** - Service Name for this Postgres cluster. If you added the Postgres cluster through OpenMetadata UI, make sure the service name matches the same.
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4. **schema\_filter\_pattern** - It contains includes, excludes options to choose which pattern of schemas you want to ingest into OpenMetadata.
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5. **table\_filter\_pattern** - It contains includes, excludes options to choose which pattern of tables you want to ingest into OpenMetadata.
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6. **database -** Database name from where data is to be fetched.
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7. **data\_profiler\_enabled** - Enable data-profiling (Optional). It will provide you the newly ingested data.
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8. **data\_profiler\_offset** - Specify offset.
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9. **data\_profiler\_limit** - Specify limit.
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## Publish to OpenMetadata
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Below is the configuration to publish Postgres data into the OpenMetadata service.
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Add `metadata-rest` sink along with `metadata-server` config
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{% code title="postgres.json" %}
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```javascript
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{
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"source": {
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"type": "postgres",
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"config": {
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"username": "openmetadata_user",
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"password": "openmetadata_password",
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"host_port": "localhost:5432",
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"database": "pagila",
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"service_name": "local_postgres",
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"data_profiler_enabled": "true",
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"data_profiler_offset": "0",
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"data_profiler_limit": "50000"
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}
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},
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"sink": {
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"type": "metadata-rest",
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"config": {}
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},
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"metadata_server": {
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"type": "metadata-server",
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"config": {
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"api_endpoint": "http://localhost:8585/api",
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"auth_provider_type": "no-auth"
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}
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}
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}
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```
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{% endcode %}
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