A few months ago, we published a Quick Start Guide on Snowflake.com on how to use DataStage to load data into Snowflake. 

What's covered in the guide: 

• Creating & Preparing a Snowflake data warehouse 
• Provisioning a DataStage project 
• Transforming data in DataStage & loading data into Snowflake

You can check out the guide here.

Let us know if you have any questions in the thread below! 

As always, you can find out more about DataStage: 

• On our website: https://www.ibm.com/products/datastage
• In our documentation: https://dataplatform.cloud.ibm.com/docs/content/svc-welcome/datastage.html?context=cpdaas