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  1. Hive
  2. HIVE-23301

Optimising privilege synchroniser: UDF for updating privileges

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 3.1.1
    • None
    • Metastore, UDF
    • None

    Description

      Privilege synchronizer pulls the list of databases, tables and columns from the Hive Metastore. For each of these objects it fetches the privilege information and invokes HMS API to refresh the privilege information in HMS. The current UDF Maps  a bit string  to a privilege based on if the privilege is granted or not.

      Attachments

        1. UDFSplitMapPrivs.patch
          11 kB
          Simhadri Govindappa
        2. hive-23301-2.patch
          12 kB
          Simhadri Govindappa
        3. hive-23301.3.patch
          30 kB
          Simhadri Govindappa
        4. hive-23301.4.patch
          19 kB
          Simhadri Govindappa
        5. hive-23301.5.patch
          15 kB
          Simhadri Govindappa
        6. hive-23301.6.patch
          17 kB
          Simhadri Govindappa
        7. hive-23301.7.patch
          15 kB
          Simhadri Govindappa

        Issue Links

          is a child of

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-23361 Optimising privilege synchroniser

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          is fixed by

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-23361 Optimising privilege synchroniser

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Web Link Github Pull Request #997

          Activity

            People

              simhadri-g Simhadri Govindappa
              simhadri-g Simhadri Govindappa
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              Dates

                Created:
                Updated:
                Resolved: