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Posted to dev@calcite.apache.org by "Guillaume Massé (Jira)" <ji...@apache.org> on 2023/08/11 16:48:00 UTC

[jira] [Created] (CALCITE-5918) Add MAP function (enabled in Spark library)

Guillaume Massé created CALCITE-5918:
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             Summary: Add MAP function (enabled in Spark library)
                 Key: CALCITE-5918
                 URL: https://issues.apache.org/jira/browse/CALCITE-5918
             Project: Calcite
          Issue Type: New Feature
          Components: core
    Affects Versions: 1.35.0
            Reporter: Guillaume Massé


Apache Spark map constructor is different than the standard SQL:

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

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



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