check
possible solution
Merge branch 'develop' into PLFM-2756
sent changed as well
not working
no change delete
removed dead ddl
Merge pull request #1269 from marcel-blonk/PLFM-2677

address review comment
Merge pull request #1264 from john-hill/PLFM-2756

Plfm 2756
Merge pull request #1270 from marcel-blonk/PLFM-2677

don't lose group by clause