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  1. MariaDB Server
  2. MDEV-33407

Parser support for vector indexes

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Details

    • New Feature
    • Status: In Testing (View Workflow)
    • Critical
    • Resolution: Unresolved
    • 11.6
    • Parser
    • None

    Description

      Syntax like

      ... VECTOR INDEX (column) ...

      should be supported in CREATE TABLE, ALTER TABLE, CREATE INDEX.

      Note:
      First implementation will default to Euclidean distance and HNSW. In the future we can add distance functions / indexing method as part of the:

      USING {Euclidean|Cosine Similarity|etc}
      		 
      ALGORITHM = {HNSW|IVFFLAT|DiskAnn|etc.}

      subclause.

      Attachments

        Issue Links

          blocks

          Task - A task that needs to be done. MDEV-33414 benchmark vector indexes

          • Critical - Crashes, loss of data, severe memory leak.
          • In Progress
          relates to

          New Feature - A new feature of the product, which has yet to be developed. MDEV-32887 k-ANN indexes for vectors

          • Major - Major loss of function.
          • In Progress

          Activity

            People

              serg Sergei Golubchik
              serg Sergei Golubchik
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              Dates

                Created:
                Updated:

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