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  1. HBase
  2. HBASE-8065

bulkload can load the hfile into hbase table,but this mechanism can't remove prior data

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Critical
    • Resolution: Duplicate
    • Affects Version/s: 0.94.0
    • Fix Version/s: None
    • Component/s: IPC/RPC, mapreduce, regionserver
    • Labels:
      None
    • Environment:

      hadoop-1.0.2、hbase-0.94.0

    • Release Note:
      bulkload mechanism can remove the old date optionally

      Description

      this patch can do bulkload for one more parameter ‘need to refresh’,when this parameter is true.bulkload can clean the old date in the hbase table ,then do the new date load

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            • Assignee:
              kirayuan Kang Yuan
              Reporter:
              kirayuan Kang Yuan
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              • Due:
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