Redshift source

Description

Redshift data sources are Redshift tables or views. These can be specified either by a table reference or a SQL query. However, no performance guarantees can be provided for SQL query-based sources, so table references are recommended.

Examples

Using a table name:

from feast import RedshiftSource

my_redshift_source = RedshiftSource(
    table="redshift_table",
)

Using a query:

from feast import RedshiftSource

my_redshift_source = RedshiftSource(
    query="SELECT timestamp as ts, created, f1, f2 "
          "FROM redshift_table",
)

The full set of configuration options is available here.

Supported Types

Redshift data sources support all eight primitive types, but currently do not support array types. For a comparison against other batch data sources, please see here.