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  1. Calcite
  2. CALCITE-2886

Simplification of AND expressions should push negations earlier

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.19.0
    • Component/s: None

      Description

      • currently simplification decomposes the AND operands
      • simplifies all operands
      • runs main simplification
      • (re) simplifies all operands which are negated

      Idea is to make the recursion as a first step; which could also push negation further down; and skip the simplification at end completely - as its not connected to a structural change.

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              • Assignee:
                kgyrtkirk Zoltan Haindrich
                Reporter:
                kgyrtkirk Zoltan Haindrich
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