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COLUMN ORDERING FOR INPUT/OUTPUT OPTIMIZATION IN TABULAR DATA

  • US 20180107696A1
  • Filed: 06/03/2016
  • Published: 04/19/2018
  • Est. Priority Date: 06/04/2015
  • Status: Active Grant
First Claim
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1. A system comprising:

  • a processor;

    a memory storing a column ordering framework, for actuation by the processor, the column ordering framework comprising;

    a workload manager module configured process data regarding a first column layout of a tabular storage to determine a query workload associated with the first column layout; and

    an order generating module configured to calculate a second column layout for the tabular storage based at least in part on the query workload.

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