cambyzju opened a new pull request, #12341:
URL: https://github.com/apache/doris/pull/12341
# Proposed changes
Issue Number: close #xxx
## Problem summary
1. In old Doris version string offsets are 32bit, but it is not enough for
Array type.
2. If we change string offsets from 32bit to 64bit, there will be problem if
we upgrade BE one by one. Because at the same time 32bit Offsets and 64 bit
Offsets String will exist at the same time.
3. As a result, we separate the Codes for Array Offsets.
## 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...
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