Ashwin Agrawal

> > * How is the behavior - does user every-time have to analyze with `optimizer_analyze_always_collect_hll` ordinary table if required to collect this info or its first time only required...

I have same question as @vraghavan78 (if don't wish to maintain multiple answer files then can eliminate Planner answer files)? ORCA being the default optimizer seems safer to validate with...

If for RG testing optimizer doesn't matter at all and developers (community) find it easy to develop and test via Planner then fine to have pipeline run just with that....

> JMeter tests Very Interesting. Thank you for bug, RCA and fix. Please can you explain more on what kind of testing you are performing for GPDB using this and...

we have some test for extended queries via `/home/ashwin/workspace/gpdb/src/test/regress/twophase_pqexecparams.c` can something on similar lines help to repro and write automated test?

Closing this PR for now. Once we have full clarity feel free to reopen

Closing this PR for now, if the problem is reported with current code and need is felt for the same.

Closing the PR, once ready can come back.

@QingMa-gp @adam8157 Please can we follow-up on this stale PR like have we received complains in the area and does it really deserves the fix for STABLE branch?

@ravoorsh seems pending to address comments from Nikhil on this PR for a long time. Please can we can take care of those and bring this long-standing PR to closure?