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  1. Calcite
  2. CALCITE-1655

Druid adapter: add IN filter

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.12.0
    • druid-adapter
    • None

    Description

      The druid calcite adapter throw an exception when an IN filter is used.
      This happens only in hive because in calcite project the IN filter is transformed to OR automatically.
      Since this rule does not kick in HIVE and it is better to use the native IN filter from druid instead having huge number of OR clauses i will send a patch that adds the IN filter.

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            bslim Slim Bouguerra
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