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From "Bryan Pendleton (JIRA)" <j...@apache.org>
Subject [jira] Created: (DERBY-4363) Add simple benchmark for measuring GROUP BY performance
Date Sat, 29 Aug 2009 15:47:32 GMT
Add simple benchmark for measuring GROUP BY performance
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                 Key: DERBY-4363
                 URL: https://issues.apache.org/jira/browse/DERBY-4363
             Project: Derby
          Issue Type: Sub-task
          Components: Test, Tools
            Reporter: Bryan Pendleton
            Assignee: Bryan Pendleton
            Priority: Minor


As part of ROLLUP implementation (DERBY-3002), it will be helpful to be able to measure the
performance of GROUP BY.

Using the o.a.dT.perf.clients framework, this sub-task proposes to add a GroupByClient to
the performance runner
library; the GroupByClient will run GROUP BY statements against the Wisconsin benchmark database.


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