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PostgreSQL (contrib)

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Description

PostgreSQL data sources are PostgreSQL tables or views. These can be specified either by a table reference or a SQL query.

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Disclaimer

The PostgreSQL data source does not achieve full test coverage. Please do not assume complete stability.

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Examples

Defining a Postgres source:

The full set of configuration options is available .

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Supported Types

PostgreSQL data sources support all eight primitive types and their corresponding array types. For a comparison against other batch data sources, please see .

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from feast.infra.offline_stores.contrib.postgres_offline_store.postgres_source import (
    PostgreSQLSource,
)

driver_stats_source = PostgreSQLSource(
    name="feast_driver_hourly_stats",
    query="SELECT * FROM feast_driver_hourly_stats",
    timestamp_field="event_timestamp",
    created_timestamp_column="created",
)