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    • Sub-task
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • 1.12.0
    • None
    • Table SQL / API
    • None

    Description

      Some nosql databases like mongodb and elasticsearch support nested data types.

      Aggregating multiple rows into ARRAY<ROW> is a common requirement.

      The CollectToArray function is similar to Collect, except that it returns ARRAY<ROW> instead of MULTISET<ROW>.

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              Unassigned Unassigned
              jiabao.sun Jiabao Sun
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                Updated: