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  1. HPCC
  2. HPCC-23258

Improve resourcing of expressions only evaluated once

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 7.8.0
    • Component/s: Code Generator
    • Labels:
      None

      Description

      Expressions that are only evaluated once should be hoisted if the expression is going to be evaluated anyway.  There is a comment in hqlresource.cpp indicating a line should be removed to have this affect.   It looks like the problematic queries have been fixed so revisit.

      Requirement before merging HPCC-20878

       

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            • Assignee:
              ghalliday Gavin Halliday
              Reporter:
              ghalliday Gavin Halliday
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              • Created:
                Updated:
                Resolved: