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  1. Cassandra
  2. CASSANDRA-6737

A batch statements on a single partition should not create a new CF object for each update

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Fix Version/s: 2.0.6
    • Component/s: None
    • Labels:

      Description

      BatchStatement creates a new ColumnFamily object (as well as a new RowMutation object) for every update in the batch, even if all those update are actually on the same partition. This is particularly inefficient when bulkloading data into a single partition (which is not all that uncommon).

        Attachments

        1. 6737.txt
          10 kB
          Sylvain Lebresne
        2. 6737.2.patch
          10 kB
          Benedict

          Activity

            People

            • Assignee:
              slebresne Sylvain Lebresne
              Reporter:
              slebresne Sylvain Lebresne
              Reviewer:
              Benedict
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              Dates

              • Created:
                Updated:
                Resolved: