Using Multi Row formula to generate counter based on two creiteria

[Ben020283]

I have a data with Emp ID and pay period. I need to add a counter column to count non similar EMP ID and pay period. for next EMP ID the counter should start again from 1. below is the sample data that I sorted in Ascending order first by EMP ID then by pay period. And I need result as in sub Check Counter. For each EMP ID counter needs to start from 1 as the period changes it should add 1 and continue same number until period changes. If EPM ID changes the counter should again start from 1. I tried using Multi Row formula however I am not getting the desired result. Can anyone help me on this.

Employee ID	Pay period	Sub Check Counter
109701	07/03/2023 - 07/05/2023	1
120156	07/10/2023 - 07/16/2023	1
120156	07/10/2023 - 07/16/2023	1
120156	07/10/2023 - 07/16/2023	2
303359	07/03/2023 - 07/07/2023	1
371096	07/03/2023 - 07/06/2023	1
372446	07/11/2023 - 07/16/2023	1
385301	07/03/2023 - 07/10/2023	1
460719	07/03/2023 - 07/05/2023	1
464619	07/03/2023 - 07/10/2023	2
464619	07/03/2023 - 07/10/2023	2
464619	07/03/2023 - 07/10/2023	2

[binuacs]

@Ben020283 What is the expected result?

[Ben020283]

Expected result is as per the screen shot. I manually added the column and filled the numbers as required. My data has just 2 columns. Employee ID and pay period. The workflow needs to generate Third column "Sub Check Counter".

[sergejs_kutkovics · Accepted solution]

@Ben020283, try this example. I made MultiRow formula according to your text description. Hope it helps.

[Ben020283]

It was not exactly what I wanted however helped me in correcting my Multi Row Formula. I Changed it to

 IF [Employee ID] !=[Row-1:Employee ID] OR [Pay Period] != [Row-1:Pay Period] then 1 else [Row-1:count] +1 ENDIF 

this formula worked and solved my issue.