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  1. Flink
  2. FLINK-4549

Test and document implicitly supported SQL functions

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.2.0
    • Table SQL / API
    • None

    Description

      Calcite supports many SQL functions by translating them into RexNode s. However, SQL functions like NULLIF, OVERLAPS are neither tested nor document although supported.

      These functions should be tested and added to the documentation. We could adopt parts from the Calcite documentation.

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            twalthr Timo Walther
            twalthr Timo Walther
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