Cascading has some requirements of the input graphs. So, toPipeUnoptimized still needs to apply some correctness rules (mostly regarding merges which are seemingly somewhat touchy, and historically hashJoin has also had issues that maybe should migrate to that point).
Cascading has some requirements of the input graphs. So, toPipeUnoptimized still needs to apply some correctness rules (mostly regarding merges which are seemingly somewhat touchy, and historically hashJoin has also had issues that maybe should migrate to that point).
closes #1786