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  1. Calcite
  2. CALCITE-6596

Enable function-level cache by default

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.38.0
    • None
    • None

    Description

      CALCITE-5914 added the function-level cache (to allow functions such as REGEXP_CONTAINS to avoid computing expensive state every call) with the intention of having a default cache size of 1,000, but the code actually set the maximum size to 0, effectively disabling the cache.

      This change sets the default to 1,000.

      (The error was spotted by rrueda while reviewing PR 3978.)

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. CALCITE-5914 Cache compiled regular expressions in SQL function runtime

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. CALCITE-6585 In the Postgres TO_CHAR function, improve caching

          • Major - Major loss of function.
          • Closed

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              julianhyde Julian Hyde
              julianhyde Julian Hyde
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              Dates

                Created:
                Updated:
                Resolved: