tree ffda2d76b1f4185fe2e97c41d748ae757e774a2b
parent 45b31ce84c8a5dfda2664c97529710887db8df19
author Ali Alsuliman <ali.al.solaiman@gmail.com> 1566276910 -0700
committer Ali Alsuliman <ali.al.solaiman@gmail.com> 1566362800 +0000

[NO ISSUE][COMP] Fix InlineUnnestFunction to return false if not fired

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
Fix InlineUnnestFunctionRule to return false if there are no
changes in the plan.

- minor clean-ups.

Change-Id: Ib2b69ae3ad9712d1443078e0ba0b254b46376d43
Reviewed-on: https://asterix-gerrit.ics.uci.edu/3526
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Ali Alsuliman <ali.al.solaiman@gmail.com>
Reviewed-by: Dmitry Lychagin <dmitry.lychagin@couchbase.com>