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Hao Chen updated KYLIN-1504: ---------------------------- Issue Type: Improvement (was: Sub-task) Parent: (was: KYLIN-1434) > Use NavigableSet to store rowkey and use prefix filter to check resource path > prefix instead String comparison on tomcat side > ----------------------------------------------------------------------------------------------------------------------------- > > Key: KYLIN-1504 > URL: https://issues.apache.org/jira/browse/KYLIN-1504 > Project: Kylin > Issue Type: Improvement > Affects Versions: v1.4.0, v1.3.0 > Reporter: Hao Chen > Assignee: Hao Chen > Labels: jobs > Fix For: v1.5.1 > > > - Use NavigableSet<String> instead of ArrayList<String> to store natively > ordered and unique row-key instead of ugly repeatedly using > `Collections.sort` or check whether existing on business logic layer, in fact > because the raw-key is originally sorted in hbase, the change won't consume > any more computational complexity. > - Verify prefix in hbase region level using prefix filter instead of > comparing String in client side. -- This message was sent by Atlassian JIRA (v6.3.4#6332)