CatOrLeader opened a new pull request, #3797:
URL: https://github.com/apache/amoro/pull/3797
implement automatic replacement of UUID type columns with the FixedType[16]
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## Why are the changes needed?
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There is an issue with Amoro's attempt to optimise tables in Iceberg when
using partitions or buckets based on a UUID key. These changes FIX #3796 and do
not corrupt any data
## Brief change log
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Clearly describe the changes made in modules, classes, methods, etc.
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- Added conversion of UUID type in the Iceberg table to the FixedType[16]
- Conversion is internal only so there is no side effect on the data in the
table
## How was this patch tested?
- The patch was tested manually in the production environment of the company
I currently work in – the new. jar file of amoro-format-iceberg (with the
changes) replace the original one
- Optimisers work correctly, and table files are optimised successfully.
## Documentation
- Does this pull request introduce a new feature? No
- If yes, how is the feature documented? Not applicable
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