Try this temporary changes and see the sql coverage tests
Commit the changes that left before Thanksgiving
merge recent changes to sync my work
Check in my current work progress, still has some more edge cases to deal with
Fix one aggregate push down case and add support for edge cases; There are still some edges cases that needs to be resolved
add the complex cases to use the backwards compatible plan
Merge the recent master
Merge branch 'master' of github.com:VoltDB/voltdb into ENG-7326-plannode-reorder
Full feature plan reodering by fixinng bugs in the sub-select and tests
resolve Paul's comments and clean up some stuffs
Merge pull request #1891 from VoltDB/ENG-7326-plannode-reorder

Eng 7326 plannode reorder