Snowflake data sources are Snowflake tables or views. These can be specified either by a table reference or a SQL query.
Using a table reference:
from feast import SnowflakeSource
my_snowflake_source = SnowflakeSource(
database="FEAST",
schema="PUBLIC",
table="FEATURE_TABLE",
)Using a query:
Be careful about how Snowflake handles table and column name conventions. In particular, you can read more about quote identifiers .
The full set of configuration options is available .
Snowflake data sources support all eight primitive types. Array types are also supported but not with type inference. For a comparison against other batch data sources, please see .
from feast import SnowflakeSource
my_snowflake_source = SnowflakeSource(
query="""
SELECT
timestamp_column AS "ts",
"created",
"f1",
"f2"
FROM
`FEAST.PUBLIC.FEATURE_TABLE`
""",
)