[
https://issues.apache.org/jira/browse/TAJO-1793?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15184633#comment-15184633
]
Hudson commented on TAJO-1793:
------------------------------
SUCCESS: Integrated in Tajo-master-build #1099 (See
[https://builds.apache.org/job/Tajo-master-build/1099/])
TAJO-1793: result row count unmatched for UNION ALL. (blrunner: rev
f115833b9ff97a178febf3753f516888a3161af7)
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testAllUnionWithJoin.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testTajo1368Case1.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll9.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion10.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion12.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll3.result
* tajo-core-tests/src/test/java/org/apache/tajo/engine/query/TestUnionQuery.java
*
tajo-core-tests/src/test/resources/queries/TestUnionQuery/testTajo1368Case2.sql
*
tajo-core-tests/src/test/resources/queries/TestUnionQuery/testTajo1368Case1.sql
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll10.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAllWithDifferentAliasAndFunction.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testThreeJoinInUnion.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll4.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion5.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll14.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll16.result
*
tajo-core-tests/src/test/resources/queries/TestUnionQuery/testLeftUnionWithJoin.sql
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll1.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testLeftUnionWithJoin.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion6.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion8.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll13.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion4.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testTajo1368Case2.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionWithCrossJoin.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll15.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion1.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion13.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion15.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion2.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion3.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionCaseOfFirstEmptyAndJoin.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testRightUnionWithJoin.result
*
tajo-core-tests/src/test/resources/queries/TestUnionQuery/testRightUnionWithJoin.sql
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll2.result
*
tajo-core-tests/src/test/resources/queries/TestUnionQuery/testAllUnionWithJoin.sql
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAllWithSameAliasNames.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAllWithDifferentAlias.result
*
tajo-core-tests/src/test/resources/queries/TestUnionQuery/testUnionCaseOfFirstEmptyAndJoin.sql
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll11.result
* CHANGES
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion9.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion16.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionWithSameAliasNames.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionWithDifferentAlias.result
*
tajo-core-tests/src/test/resources/queries/TestUnionQuery/testUnionWithCrossJoin.sql
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll6.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll12.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion14.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion7.result
* tajo-core/src/main/java/org/apache/tajo/querymaster/Query.java
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll7.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnion11.result
*
tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionWithDifferentAliasAndFunction.result
*
tajo-core-tests/src/test/resources/queries/TestUnionQuery/testThreeJoinInUnion.sql
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll5.result
* tajo-core-tests/src/test/resources/results/TestUnionQuery/testUnionAll8.result
> result row count unmatched for UNION ALL
> -----------------------------------------
>
> Key: TAJO-1793
> URL: https://issues.apache.org/jira/browse/TAJO-1793
> Project: Tajo
> Issue Type: Bug
> Components: QueryMaster
> Affects Versions: 0.11.0
> Environment: single node on Macbook
> Reporter: Youngkyong Ko
> Assignee: Jaehwa Jung
> Priority: Critical
> Fix For: 0.12.0, 0.11.2
>
>
> In UNION ALL, result record count is presented wrong.
> default> select * from test1;
> c1
> -------------------------------
> 1
> 2
> (2 rows, 0.027 sec, 4 B selected)
> default> select * from test2;
> c1
> -------------------------------
> 2
> 3
> 4
> (3 rows, 0.011 sec, 6 B selected)
> default> select c1 from test1 union all select c1 from test2;
> Progress: 100%, response time: 0.458 sec
> c1
> -------------------------------
> 1
> 2
> 2
> 3
> 4
> (2 rows, 0.458 sec, 10 B selected)
> ==> SHOULD BE "5 rows"
> BTW, it is OK in case of UNION .
> default> select c1 from test1 union select c1 from test2;
> Progress: 100%, response time: 0.241 sec
> c1
> -------------------------------
> 2
> 1
> 3
> 4
> (4 rows, 0.241 sec, 8 B selected)
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