Skip to main content


This mutation selects a Data Source by its ID or unique name and modifies it to have the given unique name, description, and connection settings.

If any of the optional arguments are omitted, those properties will be unchanged on the Data Source.

A Data Source is a connection to your data warehouse. It has the necessary connection details for Propel to access Snowflake or any other supported Data Source.


  • input required modifySnowflakeDataSourceInput

    The fields for modifying a Snowflake Data Source.


Nullable DataSourceOrFailureResponse

The result of a mutation which creates or modifies a DataSource.

If successful, an DataSourceResponse will be returned; otherwise, a FailureResponse will be returned.