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Posted to issues-all@impala.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2018/11/13 23:47:01 UTC

[jira] [Commented] (IMPALA-7761) Add multiple count distinct to targeted stress and targeted perf

    [ https://issues.apache.org/jira/browse/IMPALA-7761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16685908#comment-16685908 ] 

ASF subversion and git services commented on IMPALA-7761:
---------------------------------------------------------

Commit cd26e807f18ef5fa729d7e15d0492a1284990122 in impala's branch refs/heads/master from [~twmarshall]
[ https://git-wip-us.apache.org/repos/asf?p=impala.git;h=cd26e80 ]

IMPALA-7761: Add multiple DISTINCT to targeted perf and stress test

IMPALA-110 added support for queries with multiple DISTINCT aggregates
in a single select list. This patch adds queries to test this
functionality to our targeted-perf workloads and fixes some incorrect
return types in another targeted-perf aggregation query.

It also adds some targeted queries to the stress test by extending the
regex for stress test files to accept files of the form
'tpch-stress-*' and to allow for multiple tests per file.

Testing:
- Added an e2e test that runs the stress test file.

Change-Id: I400aaf6b6620b4001895eafff785956bffb312c9
Reviewed-on: http://gerrit.cloudera.org:8080/11805
Reviewed-by: Impala Public Jenkins <im...@cloudera.com>
Tested-by: Impala Public Jenkins <im...@cloudera.com>


> Add multiple count distinct to targeted stress and targeted perf
> ----------------------------------------------------------------
>
>                 Key: IMPALA-7761
>                 URL: https://issues.apache.org/jira/browse/IMPALA-7761
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Infrastructure
>    Affects Versions: Impala 3.1.0
>            Reporter: Thomas Tauber-Marshall
>            Assignee: Thomas Tauber-Marshall
>            Priority: Blocker
>
> With IMPALA-110 in, we should add queries with multiple count distinct to targeted stress and targeted perf



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