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Posted to issues@iceberg.apache.org by GitBox <gi...@apache.org> on 2022/11/04 23:47:12 UTC

[GitHub] [iceberg] szehon-ho opened a new issue, #6126: RemoveDanglingDeleteFiles

szehon-ho opened a new issue, #6126:
URL: https://github.com/apache/iceberg/issues/6126

   ### Feature Request / Improvement
   
   With DeleteFiles introduced to Iceberg Spec V2, we need a mechanism to remove them from the current snapshot after they become invalid.
   
   Proposal is here:  https://docs.google.com/document/d/11d-cIUR_89kRsMmWnEoxXGZCvp7L4TUmPJqUC60zB5M/edit#
   
   Pre-requisite for Phase 2 will depend on : https://github.com/apache/iceberg/pull/4812  which is not yet merged.  That is pending refactoring of ScanTask   like in https://github.com/apache/iceberg/pull/5922  that needs to be propagated to Spark layer.
   
   ### Query engine
   
   _No response_


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[GitHub] [iceberg] szehon-ho closed issue #6126: RemoveDanglingDeleteFiles

Posted by "szehon-ho (via GitHub)" <gi...@apache.org>.
szehon-ho closed issue #6126: RemoveDanglingDeleteFiles
URL: https://github.com/apache/iceberg/issues/6126


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Re: [I] RemoveDanglingDeleteFiles [iceberg]

Posted by "chenwyi2 (via GitHub)" <gi...@apache.org>.
chenwyi2 commented on issue #6126:
URL: https://github.com/apache/iceberg/issues/6126#issuecomment-1838200429

   RewritePositionDeleteFiles cannot remove equality delete file, only works with position delete file?


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Re: [I] RemoveDanglingDeleteFiles [iceberg]

Posted by "chenwyi2 (via GitHub)" <gi...@apache.org>.
chenwyi2 commented on issue #6126:
URL: https://github.com/apache/iceberg/issues/6126#issuecomment-1842153186

   so how about equality delete file? 


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[GitHub] [iceberg] lintingbin2009 commented on issue #6126: RemoveDanglingDeleteFiles

Posted by "lintingbin2009 (via GitHub)" <gi...@apache.org>.
lintingbin2009 commented on issue #6126:
URL: https://github.com/apache/iceberg/issues/6126#issuecomment-1409839075

   @szehon-ho I have the same problem, is there any progress update?


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[GitHub] [iceberg] lintingbin2009 commented on issue #6126: RemoveDanglingDeleteFiles

Posted by "lintingbin2009 (via GitHub)" <gi...@apache.org>.
lintingbin2009 commented on issue #6126:
URL: https://github.com/apache/iceberg/issues/6126#issuecomment-1605830750

   @szehon-ho Thanks! Already used it.


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[GitHub] [iceberg] szehon-ho commented on issue #6126: RemoveDanglingDeleteFiles

Posted by "szehon-ho (via GitHub)" <gi...@apache.org>.
szehon-ho commented on issue #6126:
URL: https://github.com/apache/iceberg/issues/6126#issuecomment-1605117477

   Sorry late reply, this is already fixed by new procedure RewritePositionDeleteFiles.  It will clean dangling deletes.


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Re: [I] RemoveDanglingDeleteFiles [iceberg]

Posted by "ajantha-bhat (via GitHub)" <gi...@apache.org>.
ajantha-bhat commented on issue #6126:
URL: https://github.com/apache/iceberg/issues/6126#issuecomment-1838243493

   > RewritePositionDeleteFiles cannot remove equality delete file, only works with position delete file?
   
   Yes. 
   


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