PostgreSQL (contrib)

Description
PostgreSQL data sources are PostgreSQL tables or views. These can be specified either by a table reference or a SQL query.
Disclaimer
The PostgreSQL data source does not achieve full test coverage. Please do not assume complete stability.
Examples
Defining a Postgres source:
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",
)
The full set of configuration options is available here.
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 here.

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Last modified 1mo ago