Synapse Transformation

Microsoft Synapse is an analytics service that brings together enterprise data warehousing and Big Data analytics. It runs natively on Azure Cloud.

Example

To create a simple Synapse transformation, follow these steps:

  • Create a table in Storage by uploading the sample CSV file.
  • Create an input mapping from that table, setting its destination to source (as expected by the Snowflake script).
  • Create an output mapping, setting its destination to a new table in your Storage.
  • Copy & paste the below script into the transformation code.
  • Save and run the transformation.
CREATE TABLE "result" WITH (DISTRIBUTION = ROUND_ROBIN) AS
	SELECT "first", "second" * 42 AS "larger_second" FROM "source";

Screenshot - Sample Transformation

You can organize the script into blocks.