Redshift

Description

Redshift data sources allow for the retrieval of historical feature values from Redshift for building training datasets as well as materializing features into an online store.

• Either a table name or a SQL query can be provided.

• No performance guarantees can be provided over SQL query-based sources. Please use table references where possible.

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",
)

Configuration options are available here.