Import: Snowflake

Creates a data contract from a Snowflake workspace by reading table metadata from INFORMATION_SCHEMA — including schemas, column types, primary keys, and comments.

datacontract import snowflake \
  --source <orgname>-<accountname> \
  --database ORDER_DB \
  --schema PUBLIC \
  --output datacontract.yaml

--source is your account identifier.

The generated contract includes a ready-to-test servers block, so you can run datacontract test datacontract.yaml immediately afterwards — see the Snowflake connection guide for credentials, the full 5-minute walkthrough, and troubleshooting.

Credentials are provided as environment variables (DATACONTRACT_SNOWFLAKE_USERNAME, DATACONTRACT_SNOWFLAKE_PASSWORD, DATACONTRACT_SNOWFLAKE_ROLE, DATACONTRACT_SNOWFLAKE_WAREHOUSE). If no password is set, the import falls back to browser-based SSO. Key-pair auth and connections.toml are also supported — see the Snowflake Reference.

All options: datacontract import snowflake.