You can create mappings in SQL ELT mode to read data from Databricks, Amazon S3, or Microsoft Azure Data Lake Storage Gen2, load it to Databricks, and perform all of the data transformation within Databricks.
To create a mapping in SQL ELT mode, you create a mapping, and then select
Mapping - SQL ELT
as the mapping type. You're then prompted to choose Databricks as the cloud ecosystem and a Databricks target connection. If your organization doesn't have any Databricks connections, you're prompted to create one.
After you choose the target connection, the Mapping Designer opens. When you create a mapping, a Source transformation and a Target transformation are already on the canvas for you to configure.