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Posted to dev@lens.apache.org by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org> on 2015/01/12 06:38:34 UTC

[jira] [Created] (LENS-193) Indicative system queries for query analysis

Amareshwari Sriramadasu created LENS-193:
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             Summary: Indicative system queries for query analysis
                 Key: LENS-193
                 URL: https://issues.apache.org/jira/browse/LENS-193
             Project: Apache Lens
          Issue Type: Improvement
          Components: server
            Reporter: Amareshwari Sriramadasu


We have query statistics getting collected for each query and they are stored in system tables. 

We should add few indicative queries to know characteristics of queries running on a deployment. The results of the indicative queries can be put on a tab in the lens UI itself.



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