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  1. HBase
  2. HBASE-19950

Introduce a ColumnValueFilter

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Details

    • New Feature
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.0.0
    • Filters
    • None
    • Reviewed
    • ColumnValueFilter provides a way to fetch matched cells only by providing specified column, value and a comparator, which is different from SingleValueFilter, fetching an entire row as soon as a matched cell found.

    Description

      Different from SingleColumnValueFilter which returns an entire row when specified condition is matched, this new filter will return the matched cell only. There're already some discussions in HBASE-19824.

      Attachments

        1. HBASE-19950.master.001.patch
          22 kB
          Reid Chan
        2. HBASE-19950.master.002.patch
          22 kB
          Reid Chan
        3. HBASE-19950.master.003.patch
          23 kB
          Reid Chan
        4. HBASE-19950.master.004.patch
          23 kB
          Reid Chan
        5. HBASE-19950.master.005.patch
          23 kB
          Reid Chan
        6. HBASE-19950.master.006.patch
          27 kB
          Reid Chan
        7. HBASE-19950.master.007.patch
          26 kB
          Reid Chan
        8. HBASE-19950.master.008.patch
          27 kB
          Reid Chan
        9. HBASE-19950.master.009.patch
          27 kB
          Reid Chan

        Issue Links

          is related to

          Sub-task - The sub-task of the issue YARN-8393 timeline flow runs API createdtimestart/createdtimeend parameter does not work

          • Major - Major loss of function.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. HBASE-19824 SingleColumnValueFilter returns wrong result when used in shell command

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              reidchan Reid Chan
              reidchan Reid Chan
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              Dates

                Created:
                Updated:
                Resolved: