qidaye opened a new pull request, #47562:
URL: https://github.com/apache/doris/pull/47562
### What problem does this PR solve?
Problem Summary:
This pull request includes changes to the `TabletSchema` class and the
`Compaction` class to add a new method for checking the existence of a column
by its unique ID and to use this method during index compaction. The most
important changes are summarized below:
### Enhancements to `TabletSchema`:
* Added a new method `exist_column_by_uid` to check if a column exists by
its unique ID. (`be/src/olap/tablet_schema.h`, `be/src/olap/tablet_schema.cpp`)
[[1]](diffhunk://#diff-743340c8464c19dbd6fa96d14fe493aeaea005a3571c6d9016576a5706e433bbR1363-R1366)
[[2]](diffhunk://#diff-42bfdbb7f380191848ab3078380ab28d1b93177c189f2a0fffdee0d69da13494R348)
### Improvements to `Compaction`:
* Updated the `construct_index_compaction_columns` method to use the new
`exist_column_by_uid` method to verify the existence of a column before
proceeding with index compaction. This prevents errors when a column is not
found. (`be/src/olap/compaction.cpp`)
### Release note
None
### Check List (For Author)
- Test <!-- At least one of them must be included. -->
- [ ] Regression test
- [ ] Unit Test
- [ ] Manual test (add detailed scripts or steps below)
- [ ] No need to test or manual test. Explain why:
- [ ] This is a refactor/code format and no logic has been changed.
- [ ] Previous test can cover this change.
- [ ] No code files have been changed.
- [ ] Other reason <!-- Add your reason? -->
- Behavior changed:
- [ ] No.
- [ ] Yes. <!-- Explain the behavior change -->
- Does this need documentation?
- [ ] No.
- [ ] Yes. <!-- Add document PR link here. eg:
https://github.com/apache/doris-website/pull/1214 -->
### Check List (For Reviewer who merge this PR)
- [ ] Confirm the release note
- [ ] Confirm test cases
- [ ] Confirm document
- [ ] Add branch pick label <!-- Add branch pick label that this PR should
merge into -->
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