[ https://issues.apache.org/jira/browse/HIVE-13191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jesus Camacho Rodriguez updated HIVE-13191: ------------------------------------------- Attachment: HIVE-13191.03.patch > DummyTable map joins mix up columns between tables > -------------------------------------------------- > > Key: HIVE-13191 > URL: https://issues.apache.org/jira/browse/HIVE-13191 > Project: Hive > Issue Type: Bug > Affects Versions: 2.0.0, 2.1.0 > Reporter: Gopal V > Assignee: Jesus Camacho Rodriguez > Attachments: HIVE-13191.01.patch, HIVE-13191.02.patch, > HIVE-13191.03.patch, HIVE-13191.patch, tez.q > > > {code} > SELECT > a.key, > a.a_one, > b.b_one, > a.a_zero, > b.b_zero > FROM > ( > SELECT > 11 key, > 0 confuse_you, > 1 a_one, > 0 a_zero > ) a > LEFT JOIN > ( > SELECT > 11 key, > 0 confuse_you, > 1 b_one, > 0 b_zero > ) b > ON a.key = b.key > ; > 11 1 0 0 1 > {code} > This should be 11, 1, 1, 0, 0 instead. > Disabling map-joins & using shuffle-joins returns the right result. -- This message was sent by Atlassian JIRA (v6.3.4#6332)