apache / cloudberry

One advanced and mature open-source MPP (Massively Parallel Processing) database. Open source alternative to Greenplum Database.
https://cloudberry.apache.org
Apache License 2.0
469 stars 108 forks source link

Add Parallel ANTI join cases. #617

Closed avamingli closed 2 months ago

avamingli commented 2 months ago

We have implemented that both for parallel-oblivious and parallel-aware joins.Add cases for those.

Authored-by: Zhang Mingli avamingli@gmail.com

fix #ISSUE_Number


Change logs

Describe your change clearly, including what problem is being solved or what feature is being added.

If it has some breaking backward or forward compatibility, please clary.

Why are the changes needed?

Describe why the changes are necessary.

Does this PR introduce any user-facing change?

If yes, please clarify the previous behavior and the change this PR proposes.

How was this patch tested?

Please detail how the changes were tested, including manual tests and any relevant unit or integration tests.

Contributor's Checklist

Here are some reminders and checklists before/when submitting your pull request, please check them: