Adding spacer rows

Hello

I’m currently optimizing a large workflow on 5.2.5 and one “performance hog” is a group loop with 2700 iterations.

What it does is adding a spacer row for easier readability:

We’re doing a Group By followed by Concatenate:

The intervals are random, so we can’t just add an empty row every X rows.

We also want the row to keep the value of 7 columns:

SO No

SO Type

SO Line

Code

Confirm Code

Sort

SP Date

Any help is appreciated :smiley: