englefly opened a new pull request, #15737: URL: https://github.com/apache/doris/pull/15737
# Proposed changes in previous [PR 12872](https://github.com/apache/doris/pull/12872), we convert multi equals on same slot into `in predicate`. for example, `a =1 or a = 2` => `a in (1, 2)` This pr makes 2 changes: 1. fix a bug: `Not IN` is merged with equal. `a =1 or a not in (2, 3)` => `a in (1, 2, 3)` 2. extends this rule on more cases - merge for more than one slot: 'a =1 or a = 2 or b = 3 or b = 4' => `a in (1, 2) or b in (3, 4)` - merge skip not-equal and not-in: 'a =1 or a = 2 or b !=3 or c not in (1, 2)' => 'a in (1, 2) or b!=3 or c not in (1,2)` Issue Number: close #xxx ## Problem summary Describe your changes. ## Checklist(Required) 1. Does it affect the original behavior: - [ ] Yes - [ ] No - [ ] I don't know 4. Has unit tests been added: - [ ] Yes - [ ] No - [ ] No Need 5. Has document been added or modified: - [ ] Yes - [ ] No - [ ] No Need 6. Does it need to update dependencies: - [ ] Yes - [ ] No 7. Are there any changes that cannot be rolled back: - [ ] Yes (If Yes, please explain WHY) - [ ] No ## Further comments If this is a relatively large or complex change, kick off the discussion at [d...@doris.apache.org](mailto:d...@doris.apache.org) by explaining why you chose the solution you did and what alternatives you considered, etc... -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
