Uploaded image for project: 'Hive'
  1. Hive
  2. HIVE-4160 Vectorized Query Execution in Hive
  3. HIVE-5691

Intermediate columns are incorrectly initialized for partitioned tables.

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.13.0
    • None
    • None

    Description

      Intermediate columns are incorrectly initialized for partitioned tables. Same tablescan operator can be used for multiple partitions. The vectorizer doesn't initialize for all partition paths.

      Attachments

        1. HIVE-5691.1.patch
          1 kB
          Jitendra Nath Pandey
        2. HIVE-5691.2.patch
          20 kB
          Jitendra Nath Pandey
        3. HIVE-5691.3.patch
          20 kB
          Ashutosh Chauhan
        4. HIVE-5691.4.patch
          20 kB
          Ashutosh Chauhan

        Activity

          People

            jnp Jitendra Nath Pandey
            jnp Jitendra Nath Pandey
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: