Source Data Condition check before Import

[ST1]

Is there a way I can check my source records before importing data into a stage? If I am in a workflow for Import, Validate and Load, Even before the data is imported, I would like to check my source record for a condition like if it is less than a particular value. Only if the condition satisfies, I need to proceed to import else stop the workflow.

If someone has done it, can you share the setup and code for the same.

Appreciate your help!

[ludodepaz]

Hi, you can write a Parser Rule, it will run when you Import data. You create your rule and you call it in the Data Source like this: