Hive
  1. Hive
  2. HIVE-4160 Vectorized Query Execution in Hive
  3. HIVE-4495

Implement vectorized string substr

        Details

        • Type: Sub-task Sub-task
        • Status: Resolved
        • Priority: Major Major
        • Resolution: Fixed
        • Affects Version/s: None
        • Fix Version/s: vectorization-branch, 0.13.0
        • Component/s: None
        • Labels:
          None
        1. Text File
          HIVE-4495.4.patch
          34 kB
          Timothy Chen

          Activity

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          Eric Hanson added a comment -

          Timothy Chen is working on this already. He's trying to get added as a Hive developer so we can assign it to him on the JIRA.

          Teddy, if you are interested in working on vectorized QE, please get in touch with me. Thanks! -Eric

          Show
          Eric Hanson added a comment - Timothy Chen is working on this already. He's trying to get added as a Hive developer so we can assign it to him on the JIRA. Teddy, if you are interested in working on vectorized QE, please get in touch with me. Thanks! -Eric
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          Teddy Choi added a comment -

          Hello Eric Hanson. I thought that there's nobody assigned to. Please excuse me for misunderstanding. I'm interested in working on vectorization and any chance of it will be great for me. Thank you Eric Hanson.

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          Teddy Choi added a comment - Hello Eric Hanson . I thought that there's nobody assigned to. Please excuse me for misunderstanding. I'm interested in working on vectorization and any chance of it will be great for me. Thank you Eric Hanson .
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          Eric Hanson added a comment -

          See my comments on the first version of the patch at https://reviews.apache.org/r/11106/

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          Eric Hanson added a comment - See my comments on the first version of the patch at https://reviews.apache.org/r/11106/
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          Eric Hanson added a comment -

          This is looking good. You're almost there. See my additional comments on the review board entry.

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          Eric Hanson added a comment - This is looking good. You're almost there. See my additional comments on the review board entry.
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          Eric Hanson added a comment -

          The latest patch appears functionally correct but has some minor performance issues, plus unit test needs some comments. Looking good. Please make the final changes and we can get this committed.

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          Eric Hanson added a comment - The latest patch appears functionally correct but has some minor performance issues, plus unit test needs some comments. Looking good. Please make the final changes and we can get this committed.
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          Eric Hanson added a comment -

          Tim, please attach the patch to this JIRA. The naming convention is HIVE-XXXX.n.patch where XXXX is the JIRA number and n is the version of the patch, starting at 1.

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          Eric Hanson added a comment - Tim, please attach the patch to this JIRA. The naming convention is HIVE-XXXX.n.patch where XXXX is the JIRA number and n is the version of the patch, starting at 1.
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          Ashutosh Chauhan added a comment -

          Committed to branch. Thanks, Timothy!

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          Ashutosh Chauhan added a comment - Committed to branch. Thanks, Timothy!

            People

            • Assignee:
              Timothy Chen
              Reporter:
              Timothy Chen
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development