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  1. Hive
  2. HIVE-11490

Lazily call ASTNode::toStringTree() after tree modification

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.3.0, 2.0.0
    • None
    • None

    Description

      Currently, we call toStringTree() as part of HIVE-11316 everytime the tree is modified. This is a bad approach as we can lazily delay this to the point when toStringTree() is called again.

      Attachments

        1. HIVE-11490.1.patch
          2 kB
          Hari Sankar Sivarama Subramaniyan
        2. HIVE-11490.2.patch
          2 kB
          Hari Sankar Sivarama Subramaniyan
        3. HIVE-11490.3.patch
          2 kB
          Hari Sankar Sivarama Subramaniyan

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. HIVE-11491 Lazily call ASTNode::toStringTree() after tree modification

          • Major - Major loss of function.
          • Resolved
          is part of

          Task - A task that needs to be done. HIVE-11315 Compilation performance issues for large queries

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              hsubramaniyan Hari Sankar Sivarama Subramaniyan
              hsubramaniyan Hari Sankar Sivarama Subramaniyan
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              Dates

                Created:
                Updated:
                Resolved: