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  1. Kylin
  2. KYLIN-2308

Allow user to set more columnFamily in web

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: v1.6.0
    • Fix Version/s: v2.0.0
    • Component/s: Web
    • Labels:
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      Description

      currently, when user set dozens of precise count distinct metrics in one cube, we put all the count distinct metrics column in one columnFamily. Which result in HBase scan become slow because the one KeyValue is too big. we could set more columnFamily to speed up the HBase scan in this scenario.

        Attachments

        1. KYLIN-2308.patch
          13 kB
          Kaisen Kang

          Activity

            People

            • Assignee:
              kangkaisen Kaisen Kang
              Reporter:
              kangkaisen Kaisen Kang
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              Dates

              • Created:
                Updated:
                Resolved: