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Helper IV
Helper IV

Picking a certain value from the output of the previous loop step

Hi all , 


I am using a select operation to map certain fields and records from a SQL Table into a array variable which works fine.




However i want to pick only a certain field from the record(from the output of the select operation) into a variable.

Can anyone help me out on writing an expression for this , i tried and failed.


Example : 


Consider this as the output of one of the cases in a run(usually there's more than one case for each run of a flow)



I would like to add the field "RowCount" into a variable for further purposes.


I assume i need to write an expression in the value field of the variable like : outputs('StringOperationStepName')?['FieldName']

But i'm not sure , i just need to take the value from that record/output into a variable. Note : Multiple cases would be there so i will set the variable to null at the end each time to avoid concatenation.


Thanks for any help!




Super User
Super User

Are you looking for something like below?




expression I used is --> 

Please Like and Mark this as Answer if it resolves your Issue.

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