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  1. IMPALA
  2. IMPALA-7086

Cache timezone name look ups

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Backend
    • ghx-label-1

    Description

      to/from_utc_timestamp looks up time zones by name during every invocation, even if the timezone parameter is constant. Avoiding this lookup if time zone name is the same as during the last call (in the fragment) could speed up time zone conversions.

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            Unassigned Unassigned
            csringhofer Csaba Ringhofer
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            Dates

              Created:
              Updated: