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Details

    • Sub-task
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.3.0
    • Query Processor
    • None

    Description

      Currently Truncate Table (or Partition) is implemented using FileSystem.delete and then recreate the directory, so
      1. it does not support HDFS Trash
      2. if the table/partition directory is initially encryption protected, after being deleted and recreated, it is no more protected.
      The new implementation is to clean the contents of directory using multi-threaded trashFiles. If Trash is enabled and has a lower encryption level than the data directory, the files under it will be deleted. Otherwise, they will be Trashed

      Attachments

        1. HIVE-14626.patch
          13 kB
          Chaoyu Tang
        2. HIVE-14626.1.patch
          14 kB
          Chaoyu Tang

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            ctang Chaoyu Tang Assign to me
            ctang Chaoyu Tang
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              Updated:
              Resolved:

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