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  1. Core Server
  2. SERVER-16308

Emitting arrays as ids in the map() function of the MR framework should not be allowed

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    • Type: Task
    • Status: Open
    • Priority: Major - P3
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: Backlog
    • Component/s: MapReduce
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      Description

      Array-ids don't make much sense there, and we build a unique index on them, which almost certainly won't work the way users think, as it indexes individual elements inside those arrays.

      I think we should explicitly disallow emitting arrays as ids in the map() function, and throw an error.

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              Assignee:
              backlog-query-execution Backlog - Query Execution
              Reporter:
              alex.komyagin Alexander Komyagin
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                Updated: