Snowflake Data Cloud Connector > Part III: SQL ELT with Snowflake Data Cloud Connector > Mappings in SQL ELT mode for Snowflake Data Cloud > Transformations in mappings in SQL ELT mode
  

Transformations in mappings in SQL ELT mode

A mapping in SQL ELT mode includes transformations that Snowflake Data Cloud can process.
You can use the following transformations in a mapping in SQL ELT mode:
*You can use Snowflake objects as lookups in a mapping that reads from Amazon S3 or Microsoft Azure Data Lake Storage Gen2.