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  1. MariaDB ColumnStore
  2. MCOL-523

support user defined aggregate functions

Details

    • New Feature
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • None
    • 1.1.0
    • None
    • None
    • 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14, 2017-15, 2017-16, 2017-17, 2017-18

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          dthompson David Thompson (Inactive) created issue -
          dthompson David Thompson (Inactive) made changes -
          Field Original Value New Value
          Sprint 2017-8 [ 153 ]
          dthompson David Thompson (Inactive) made changes -
          Rank Ranked lower
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8 [ 153 ] 2017-8, 2017-9 [ 153, 157 ]
          David.Hall David Hall (Inactive) made changes -
          Status Open [ 1 ] In Progress [ 3 ]
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9 [ 153, 157 ] 2017-8, 2017-9, 2017-10 [ 153, 157, 160 ]
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9, 2017-10 [ 153, 157, 160 ] 2017-8, 2017-9, 2017-10, 2017-11 [ 153, 157, 160, 163 ]
          dthompson David Thompson (Inactive) made changes -

          MDEV-7773 documents the server requirements for supporting this. We can't completely follow this since we need to be able to support distributed execution at the pm level.

          dthompson David Thompson (Inactive) added a comment - MDEV-7773 documents the server requirements for supporting this. We can't completely follow this since we need to be able to support distributed execution at the pm level.

          MDEV-7773 is for writing UDAF and possibly UDAnF in SQL. It doesn't talk about plugins or anything implemented in a lower level language.

          How UDAF implemented in SQL would be handled is unclear, so how it would affect Columnstore is also an unknown.

          David.Hall David Hall (Inactive) added a comment - MDEV-7773 is for writing UDAF and possibly UDAnF in SQL. It doesn't talk about plugins or anything implemented in a lower level language. How UDAF implemented in SQL would be handled is unclear, so how it would affect Columnstore is also an unknown.

          Ah good point, yes that would definitely be out of scope in my mind.

          dthompson David Thompson (Inactive) added a comment - Ah good point, yes that would definitely be out of scope in my mind.
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9, 2017-10, 2017-11 [ 153, 157, 160, 163 ] 2017-8, 2017-9, 2017-10, 2017-11, 2017-12 [ 153, 157, 160, 163, 166 ]
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9, 2017-10, 2017-11, 2017-12 [ 153, 157, 160, 163, 166 ] 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13 [ 153, 157, 160, 163, 166, 170 ]
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13 [ 153, 157, 160, 163, 166, 170 ] 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14 [ 153, 157, 160, 163, 166, 170, 173 ]
          David.Hall David Hall (Inactive) made changes -
          Rank Ranked higher
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14 [ 153, 157, 160, 163, 166, 170, 173 ] 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14, 2017-15 [ 153, 157, 160, 163, 166, 170, 173, 175 ]

          Code complete. Changes to the test suite are in pull request #40, possibly mislabeled as MCOL-597. We're still not done with the project, as we're working on a loader and building more test suites. However, it's time to merge this into develop and get the nightlies running against it.

          David.Hall David Hall (Inactive) added a comment - Code complete. Changes to the test suite are in pull request #40, possibly mislabeled as MCOL-597 . We're still not done with the project, as we're working on a loader and building more test suites. However, it's time to merge this into develop and get the nightlies running against it.

          The code needs to be reviewed and merged into develop. Re-assign the JIRA to Ben when done if all goes well. He's working on adding stuff.

          David.Hall David Hall (Inactive) added a comment - The code needs to be reviewed and merged into develop. Re-assign the JIRA to Ben when done if all goes well. He's working on adding stuff.
          David.Hall David Hall (Inactive) made changes -
          Assignee David Hall [ david.hall ] Andrew Hutchings [ linuxjedi ]
          Status In Progress [ 3 ] In Review [ 10002 ]

          Pull Request #41 for regression tests

          David.Hall David Hall (Inactive) added a comment - Pull Request #41 for regression tests
          LinuxJedi Andrew Hutchings (Inactive) made changes -
          Assignee Andrew Hutchings [ linuxjedi ] Ben Thompson [ ben.thompson ]
          LinuxJedi Andrew Hutchings (Inactive) made changes -
          Assignee Ben Thompson [ ben.thompson ] Andrew Hutchings [ linuxjedi ]

          Review looks good. Moving to Ben as requested.

          LinuxJedi Andrew Hutchings (Inactive) added a comment - Review looks good. Moving to Ben as requested.
          LinuxJedi Andrew Hutchings (Inactive) made changes -
          Assignee Andrew Hutchings [ linuxjedi ] Ben Thompson [ ben.thompson ]
          Status In Review [ 10002 ] Stalled [ 10000 ]
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14, 2017-15 [ 153, 157, 160, 163, 166, 170, 173, 175 ] 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14, 2017-15, 2017-16 [ 153, 157, 160, 163, 166, 170, 173, 175, 177 ]
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14, 2017-15, 2017-16 [ 153, 157, 160, 163, 166, 170, 173, 175, 177 ] 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14, 2017-15, 2017-16, 2017-17 [ 153, 157, 160, 163, 166, 170, 173, 175, 177, 180 ]
          dthompson David Thompson (Inactive) made changes -
          Sprint 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14, 2017-15, 2017-16, 2017-17 [ 153, 157, 160, 163, 166, 170, 173, 175, 177, 180 ] 2017-8, 2017-9, 2017-10, 2017-11, 2017-12, 2017-13, 2017-14, 2017-15, 2017-16, 2017-17, 2017-18 [ 153, 157, 160, 163, 166, 170, 173, 175, 177, 180, 185 ]
          dthompson David Thompson (Inactive) made changes -
          Assignee Ben Thompson [ ben.thompson ] David Thompson [ dthompson ]
          dthompson David Thompson (Inactive) made changes -
          Status Stalled [ 10000 ] In Progress [ 3 ]
          dthompson David Thompson (Inactive) made changes -
          Assignee David Thompson [ dthompson ] David Hall [ david.hall ]
          dthompson David Thompson (Inactive) made changes -
          Status In Progress [ 3 ] In Testing [ 10301 ]
          dthompson David Thompson (Inactive) made changes -
          Assignee David Hall [ david.hall ] David Thompson [ dthompson ]
          dthompson David Thompson (Inactive) made changes -
          Resolution Fixed [ 1 ]
          Status In Testing [ 10301 ] Closed [ 6 ]
          dthompson David Thompson (Inactive) made changes -
          Issue Type Improvement [ 4 ] New Feature [ 2 ]

          People

            dthompson David Thompson (Inactive)
            dthompson David Thompson (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

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