Details

    • Type: Task
    • Status: In Progress
    • Resolution: Unresolved
    • Affects Version/s: BIGDATA_RELEASE_1_2_2
    • Fix Version/s: None
    • Component/s: B+Tree
    • Labels:
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      Description

      Add support for column compression. This can be used to increase the data density significantly for the RDF database [1]. Column wise storage and compression can also improve the data density and reduce the IO associated with graph mining [2]. Column compression schemes should be compatible with a GPU for accelerated graph mining with improved data density.

      [1] http://sourceforge.net/apps/trac/bigdata/ticket/529 (Improve load performance)
      [2] http://sourceforge.net/apps/trac/bigdata/ticket/629 (Graph Processing API)

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          bryanthompson bryanthompson added a comment -

          The separator keys will need to have a SOA record pattern. This will also interact with the (historical absence of) comparators.

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          bryanthompson bryanthompson added a comment - The separator keys will need to have a SOA record pattern. This will also interact with the (historical absence of) comparators.

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            • Assignee:
              bryanthompson bryanthompson
              Reporter:
              bryanthompson bryanthompson
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              Dates

              • Created:
                Updated: