[jira] [Commented] (HIVE-2901) Hive union with NULL constant and string in same column returns all null
[ https://issues.apache.org/jira/browse/HIVE-2901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13548068#comment-13548068 ] Hudson commented on HIVE-2901: -- Integrated in Hive-trunk-hadoop2 #54 (See [https://builds.apache.org/job/Hive-trunk-hadoop2/54/]) HIVE-2901 Hive union with NULL constant and string in same column returns all null (Navis via namit) (Revision 1310179) Result = ABORTED namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1310179 Files : * /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java * /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java * /hive/trunk/ql/src/test/queries/clientpositive/union_null.q * /hive/trunk/ql/src/test/results/clientpositive/union_null.q.out Hive union with NULL constant and string in same column returns all null Key: HIVE-2901 URL: https://issues.apache.org/jira/browse/HIVE-2901 Project: Hive Issue Type: Bug Reporter: Kevin Wilfong Assignee: Navis Priority: Critical Fix For: 0.9.0 Attachments: ASF.LICENSE.NOT.GRANTED--HIVE-2901.D2541.1.patch, ASF.LICENSE.NOT.GRANTED--HIVE-2901.D2541.2.patch, ASF.LICENSE.NOT.GRANTED--HIVE-2901.D2541.3.patch select x from (select value as x from src union all select NULL as x from src)a; This query produces all nulls, where value is a string column. Notably, select x from (select key as x from src union all select NULL as x from src)a; where key is a string, but can be cast to a double, the query returns correct results. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-2901) Hive union with NULL constant and string in same column returns all null
[ https://issues.apache.org/jira/browse/HIVE-2901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13248260#comment-13248260 ] Hudson commented on HIVE-2901: -- Integrated in Hive-trunk-h0.21 #1357 (See [https://builds.apache.org/job/Hive-trunk-h0.21/1357/]) HIVE-2901 Hive union with NULL constant and string in same column returns all null (Navis via namit) (Revision 1310179) Result = SUCCESS namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1310179 Files : * /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java * /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java * /hive/trunk/ql/src/test/queries/clientpositive/union_null.q * /hive/trunk/ql/src/test/results/clientpositive/union_null.q.out Hive union with NULL constant and string in same column returns all null Key: HIVE-2901 URL: https://issues.apache.org/jira/browse/HIVE-2901 Project: Hive Issue Type: Bug Reporter: Kevin Wilfong Assignee: Navis Priority: Critical Attachments: HIVE-2901.D2541.1.patch, HIVE-2901.D2541.2.patch, HIVE-2901.D2541.3.patch select x from (select value as x from src union all select NULL as x from src)a; This query produces all nulls, where value is a string column. Notably, select x from (select key as x from src union all select NULL as x from src)a; where key is a string, but can be cast to a double, the query returns correct results. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-2901) Hive union with NULL constant and string in same column returns all null
[ https://issues.apache.org/jira/browse/HIVE-2901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13247829#comment-13247829 ] Phabricator commented on HIVE-2901: --- njain has accepted the revision HIVE-2901 [jira] Hive union with NULL constant and string in same column returns all null. REVISION DETAIL https://reviews.facebook.net/D2541 BRANCH DPAL-1029 Hive union with NULL constant and string in same column returns all null Key: HIVE-2901 URL: https://issues.apache.org/jira/browse/HIVE-2901 Project: Hive Issue Type: Bug Reporter: Kevin Wilfong Assignee: Navis Priority: Critical Attachments: HIVE-2901.D2541.1.patch, HIVE-2901.D2541.2.patch, HIVE-2901.D2541.3.patch select x from (select value as x from src union all select NULL as x from src)a; This query produces all nulls, where value is a string column. Notably, select x from (select key as x from src union all select NULL as x from src)a; where key is a string, but can be cast to a double, the query returns correct results. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
