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  1. Spark
  2. SPARK-11012 Canonicalize view definitions
  3. SPARK-13418

SQL generation for uncorrelated scalar subqueries

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • 2.0.0
    • SQL
    • None

    Description

      This is pretty difficult right now because SQLBuilder is in the hive package, whereas the sql function for ScalarSubquery is defined in catalyst package.

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          blocks

          Sub-task - The sub-task of the issue SPARK-13419 SubquerySuite should use checkAnswer rather than ScalaTest's assertResult

          • Major - Major loss of function.
          • Resolved
          duplicates

          Sub-task - The sub-task of the issue SPARK-13603 SQL generation for subquery

          • Major - Major loss of function.
          • Resolved
          is related to

          Umbrella - An overarching type made of sub-tasks SPARK-13417 SQL subquery support

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              rxin Reynold Xin
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              Dates

                Created:
                Updated:
                Resolved: