xy720 opened a new pull request, #15665:
URL: https://github.com/apache/doris/pull/15665
# Proposed changes
Issue Number: close #14917
## Problem summary
Work in progress.
This CL includes:
1、Change the be column meta to support struct type.(finish)
2、Add ColumnReader and ColumnWriter to support struct type. (finish)
3、support insert and struct literal. (working)
4、support select struct type.(pending)
## Checklist(Required)
1. Does it affect the original behavior:
- [x] Yes
- [ ] No
- [ ] I don't know
2. Has unit tests been added:
- [ ] Yes
- [x] No
- [ ] No Need
3. Has document been added or modified:
- [ ] Yes
- [x] No
- [ ] No Need
4. Does it need to update dependencies:
- [ ] Yes
- [x] No
5. Are there any changes that cannot be rolled back:
- [ ] Yes (If Yes, please explain WHY)
- [x] No
## Further comments
If this is a relatively large or complex change, kick off the discussion at
[[email protected]](mailto:[email protected]) by explaining why you
chose the solution you did and what alternatives you considered, etc...
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