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Posted to issues@hbase.apache.org by "huaxiang sun (JIRA)" <ji...@apache.org> on 2016/12/04 05:29:58 UTC

[jira] [Created] (HBASE-17250) For Get and scan in one case, checkFamily can be skipped in Region#getScanner

huaxiang sun created HBASE-17250:
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             Summary: For Get and scan in one case, checkFamily can be skipped in Region#getScanner
                 Key: HBASE-17250
                 URL: https://issues.apache.org/jira/browse/HBASE-17250
             Project: HBase
          Issue Type: Improvement
    Affects Versions: 2.0.0
            Reporter: huaxiang sun
            Assignee: huaxiang sun
            Priority: Minor


For get(), checkFamily is done in prepareGet(), so checkFamily can be skipped in Region#getScanner(). For scan(), if there is no Family configured in scan, the families are from table descriptor, so checkFamily in Region#getScanner(). can be skipped in this case.



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