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Posted to dev@orc.apache.org by GitBox <gi...@apache.org> on 2020/11/06 16:17:25 UTC

[GitHub] [orc] pgaref opened a new pull request #567: ORC-672: FIX ORC type conversion withing arrays where array.length > 1024 (the default CV size)

pgaref opened a new pull request #567:
URL: https://github.com/apache/orc/pull/567


   ### What changes were proposed in this pull request?
   Orc type conversion is throwing ArrayIndexOutOfBoundsException when using ColumnVectors larger than 1024.
   The issue is originating in ConvertTreeReaderFactory where we convert types always using the default len instead of the specific batch size.
   
   
   
   
   ### Why are the changes needed?
   This PR takes into account batchSize when converting types and adds tests for all possible type conversions (with large batchSize) as part of TestConvertTreeReaderFactory.
   
   
   ### How was this patch tested?
   TestConvertTreeReaderFactory
   


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[GitHub] [orc] pgaref closed pull request #567: ORC-672: FIX ORC type conversion within arrays where array.length > 1024 (the default CV size)

Posted by GitBox <gi...@apache.org>.

pgaref closed pull request #567:
URL: https://github.com/apache/orc/pull/567


   


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