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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/39439/
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Review request for lens.
Bugs: LENS-835
https://issues.apache.org/jira/browse/LENS-835
Repository: lens
Description
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Currently the fact keys used in SQL are part of group by clause by default. If
single row functions e.g case, having fact keys part of it and used in an
aggregate expression such keys need to be removed from fact subquery group by
clause.
Eg. sum(case when fact.key1 = '123' then msr1 when fact.key2 = '345' then msr2
end)
Diffs
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lens-driver-jdbc/src/main/java/org/apache/lens/driver/jdbc/ColumnarSQLRewriter.java
2d81ff2
lens-driver-jdbc/src/test/java/org/apache/lens/driver/jdbc/TestColumnarSQLRewriter.java
77ab302
Diff: https://reviews.apache.org/r/39439/diff/
Testing
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Updated unit tests. mvn clean install is running fine.
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Lens Checkstyle Rules ............................. SUCCESS [36.932s]
[INFO] Lens .............................................. SUCCESS [54.867s]
[INFO] Lens API .......................................... SUCCESS [1:06.700s]
[INFO] Lens API for server and extensions ................ SUCCESS [50.545s]
[INFO] Lens Cube ......................................... SUCCESS [7:46.586s]
[INFO] Lens DB storage ................................... SUCCESS [36.905s]
[INFO] Lens Query Library ................................ SUCCESS [31.101s]
[INFO] Lens Hive Driver .................................. SUCCESS [4:36.710s]
[INFO] Lens Driver for JDBC .............................. SUCCESS [1:01.830s]
[INFO] Lens Elastic Search Driver ........................ SUCCESS [35.007s]
[INFO] Lens Server ....................................... SUCCESS [21:58.491s]
[INFO] Lens client ....................................... SUCCESS [1:08.860s]
[INFO] Lens CLI .......................................... SUCCESS [5:50.915s]
[INFO] Lens Examples ..................................... SUCCESS [24.718s]
[INFO] Lens Distribution ................................. SUCCESS [3:59.018s]
[INFO] Lens ML Lib ....................................... SUCCESS [24:14.233s]
[INFO] Lens ML Ext Distribution .......................... SUCCESS [19.281s]
[INFO] Lens Regression ................................... SUCCESS [36.204s]
[INFO] Lens UI ........................................... SUCCESS [43.419s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1:17:53.867s
[INFO] Finished at: Mon Oct 19 17:20:57 IST 2015
[INFO] Final Memory: 181M/1820M
Thanks,
Sushil Mohanty
