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  1. Calcite
  2. CALCITE-5918

Add MAP function (enabled in Spark library)

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.35.0
    • 1.36.0
    • core

    Description

      Apache Spark map constructor is different than the standard SQL:

      https://spark.apache.org/docs/3.4.0/api/sql/index.html#map

       

      SELECT map(1.0, '2', 3.0, '4');
// {1.0:"2",3.0:"4"}

       

      related PR that can help implement this: https://github.com/apache/calcite/pull/3141

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        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. CALCITE-5624 Add ARRAY function (enabled in Spark library)

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          links to

          Web Link GitHub Pull Request #3459

          Activity

            People

              taoran Ran Tao
              MasseGuillaume Guillaume Massé
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              Dates

                Created:
                Updated:
                Resolved: