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  1. Spark
  2. SPARK-32793

Expose assert_true in Python/Scala APIs and add error message parameter

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Details

    • New Feature
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 3.1.0
    • 3.1.0
    • SQL
    • None

    Description

      1. Add RAISEERROR() (or RAISE_ERROR()) to the API
      2. Add Scala/Python/R version of API for ASSERT_TRUE()
      3. Add an extra parameter to ASSERT_TRUE() as (cond, message), and for which the `message` parameter is only lazily evaluated when the condition is not true
      4. Change the implementation of ASSERT_TRUE() to be rewritten during optimization to IF() instead.

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            karenfeng Karen Feng
            karenfeng Karen Feng
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              Updated:
              Resolved:

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