Extend the VectorGroupByOperator and the VectorUDAF aggregates to support group by.
Template file VectorUDAFAvg.txt missing from public branch; CodeGen.java fails
Phabricator review https://reviews.facebook.net/D10731
Please upload the patch on the jira as well.
Finished code review. See my comments on Phabricator entry.
Updated patch, incorporates Phabricator review feed back
This one is definetely ANSI
added missing file
This one I applied to second enlistment and confirmed it compiles
I just committed this to vectorization branch. Thanks, Remus!