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  1. MariaDB Server
  2. MDEV-18477

Rowid filters: Implement FNV-1a hash function

Details

    • Task
    • Status: Stalled (View Workflow)
    • Major
    • Resolution: Unresolved
    • None
    • None
    • None

    Description

      Implement FNV-1a hash function for bloom filter in the way that it can be used for PK filters.

      Attachments

        Issue Links

          is caused by

          Task - A task that needs to be done. MDEV-16188 Use in-memory PK filters built from range index scans

          • Major - Major loss of function.
          • Closed
          is part of

          Task - A task that needs to be done. MDEV-19308 Use bloom filters when employing range rowid / primary key filters

          • Major - Major loss of function.
          • Open

          Activity

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            shagalla Galina Shalygina (Inactive) created issue -
            shagalla Galina Shalygina (Inactive) made changes -
            Field Original Value New Value
            shagalla Galina Shalygina (Inactive) made changes -
            Status Open [ 1 ] In Progress [ 3 ]
            shagalla Galina Shalygina (Inactive) made changes -
            shagalla Galina Shalygina (Inactive) made changes -
            Status In Progress [ 3 ] Stalled [ 10000 ]
            shagalla Galina Shalygina (Inactive) made changes -
            Summary Implement bloom filter Implement FNV-1a hash function
            shagalla Galina Shalygina (Inactive) made changes -
            Description Implement bloom filter with FNV-1a hash function in the way that it can be used for PK filters. Implement FNV-1a hash function for bloom filter in the way that it can be used for PK filters.
            igor Igor Babaev (Inactive) made changes -
            Assignee Galina Shalygina [ shagalla ] Igor Babaev [ igor ]
            sergei.krivonos Sergei Krivonos (Inactive) made changes -
            Assignee Igor Babaev [ igor ] Sergei Krivonos [ JIRAUSER49805 ]
            sergei.krivonos Sergei Krivonos (Inactive) made changes -
            Assignee Sergei Krivonos [ JIRAUSER49805 ] Igor Babaev [ igor ]
            Status Stalled [ 10000 ] In Review [ 10002 ]
            serg Sergei Golubchik made changes -
            Workflow MariaDB v3 [ 92267 ] MariaDB v4 [ 131770 ]
            julien.fritsch Julien Fritsch made changes -
            Assignee Igor Babaev [ igor ] Julien Fritsch [ julien.fritsch ]
            julien.fritsch Julien Fritsch made changes -
            Assignee Julien Fritsch [ julien.fritsch ] Igor Babaev [ igor ]
            Status In Review [ 10002 ] Stalled [ 10000 ]
            monty Michael Widenius made changes -
            Assignee Igor Babaev [ igor ] Sergei Petrunia [ psergey ]
            psergei Sergei Petrunia made changes -
            Summary Implement FNV-1a hash function Rowid filters: Implement FNV-1a hash function

            People

              psergei Sergei Petrunia
              shagalla Galina Shalygina (Inactive)
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              Dates

                Created:
                Updated:

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