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Posted to issues@iceberg.apache.org by "SteveStevenpoor (via GitHub)" <gi...@apache.org> on 2026/05/19 10:01:22 UTC

[I] Flink: Add column to position bug [iceberg]

SteveStevenpoor opened a new issue, #16420:
URL: https://github.com/apache/iceberg/issues/16420

   ### Apache Iceberg version
   
   1.11.0 (latest release)
   
   ### Query engine
   
   Flink
   
   ### Please describe the bug 🐞
   
   ## Problem
   Currently if you try to add column to position through Flink engine, column will be added at the end of the table. The Spark engine works correctly for such operation. So we need a fix for Flink.
   
   ## Fix
   Add `applyModifyColumnPosition` if `addColumn.getPosition() != null` 
   
   ## Verification 
    - _Added `testAlterTableAddColumnPosition()` to `TestFlinkCatalogTable`_
   
   ### Willingness to contribute
   
   - [x] I can contribute a fix for this bug independently
   - [ ] I would be willing to contribute a fix for this bug with guidance from the Iceberg community
   - [ ] I cannot contribute a fix for this bug at this time


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Re: [I] Flink: Add column to position bug [iceberg]

Posted by "pvary (via GitHub)" <gi...@apache.org>.
pvary closed issue #16420: Flink: Add column to position bug
URL: https://github.com/apache/iceberg/issues/16420


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