Uploaded image for project: 'Parquet'
  1. Parquet
  2. PARQUET-1840

[C++] DecodeSpaced copies more values then necessary

    XMLWordPrintableJSON

    Details

      Description

      • It potentially touches memory twice with memset
      • The stopping condition should be when the indices are equal

      Changing these could provide some marginal performance improvements depending on data shape.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                emkornfield@gmail.com Micah Kornfield
                Reporter:
                emkornfield@gmail.com Micah Kornfield
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

                  Time Tracking

                  Estimated:
                  Original Estimate - Not Specified
                  Not Specified
                  Remaining:
                  Remaining Estimate - 0h
                  0h
                  Logged:
                  Time Spent - 1h 50m
                  1h 50m