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  1. IMPALA
  2. IMPALA-9498

Allow array type in SELECT list for Parquet tables

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    Description

      This covers collections: Array
      Expected printout format:
      Array: [null,1,2,null,3,null]

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          is cloned by

          New Feature - A new feature of the product, which has yet to be developed. IMPALA-10918 Allow map type in SELECT list

          • Major - Major loss of function.
          • Resolved
          is duplicated by

          New Feature - A new feature of the product, which has yet to be developed. IMPALA-9497 Allow array type in SELECT list for ORC tables

          • Major - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. IMPALA-2272 Parquet scanner always materializes NULL for empty collections

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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              csringhofer Csaba Ringhofer
              gaborkaszab Gabor Kaszab
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                Created:
                Updated:
                Resolved: