Hi @Bommisetty, Rakesh (Hudson IT Consultant)
Thanks for using MS q&a for posting your query. We don't have the ability to use stored procedure activity if the sp has output parameters.
Instead, you can make use of lookup activity or script activity.
Compare all three activities' capabilities: https://techcommunity.microsoft.com/t5/azure-data-factory-blog/execute-sql-statements-using-the-new-script-activity-in-azure/ba-p/3239969
Lookup activity reference: https://youtu.be/vU2ZOIPO_So
Script activity reference:. https://youtu.be/WZS-5MUeOlw
Hope this helps.
If you have questions pls write to us.