[ https://issues.apache.org/jira/browse/TAJO-538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13877274#comment-13877274 ] Hudson commented on TAJO-538: ----------------------------- SUCCESS: Integrated in Tajo-master-build #23 (See [https://builds.apache.org/job/Tajo-master-build/23/]) TAJO-538: Groupby queries with constant target lists doesn't work. (hyunsik) (hyunsik: https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=9693b739745928c67946c22f0f58254344bae88d) * tajo-core/tajo-core-backend/src/test/resources/results/TestGroupByQuery/testGroupBy5.result * tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/query/TestGroupByQuery.java * tajo-core/tajo-core-backend/src/test/resources/queries/TestGroupByQuery/testGroupBy5.sql * tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/NamedExprsManager.java * tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/LogicalPlanner.java > Groupby queries with constant target lists doesn't work > ------------------------------------------------------- > > Key: TAJO-538 > URL: https://issues.apache.org/jira/browse/TAJO-538 > Project: Tajo > Issue Type: Bug > Components: planner/optimizer > Reporter: Hyunsik Choi > Assignee: Hyunsik Choi > Fix For: 0.8-incubating > > Attachments: TAJO-538.patch, TAJO-538_20140121_14:20:12.patch > > > {code} > select l_orderkey as gkey, '00' as num from lineitem group by lineitem.l_orderkey; > {code} > Basically, target list must be either grouping key or measure. In addition, constant value can be placed on the target list with groupby. > But, current Tajo causes error in this case. This patch fixes this bug. -- This message was sent by Atlassian JIRA (v6.1.5#6160)