[teiid-issues] [JBoss JIRA] Resolved: (TEIID-1136) MySql_5.0 OUTER JOIN - Unexpected Query Results

MySql_5.0 OUTER JOIN - Unexpected Query Results ------------------------------------------------- Key: TEIID-1136 URL: https://jira.jboss.org/browse/TEIID-1136 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.0 Environment: Teiid 7.1 running query test suite MySql 5.0 Reporter: Warren Gibson Assignee: Steve Hawkins Fix For: 7.0 Attachments: MySQL50-actual_results, MySQL50-expected_results, MySQL_QueryLog, QT_MySql50_Push.vdb Receiving unexpected query results on the following query in MySQL 5.0: Query: SELECT BQT2.SmallA.IntNum, BQT2.MediumB.IntNum FROM BQT2.SmallA FULL OUTER JOIN BQT2.MediumB ON BQT2.SmallA.IntNum = BQT2.MediumB.IntNum ORDER BY BQT2.SmallA.IntNum, BQT2.MediumB.IntNum Database: jdbc:mysql://SLNTDS03.mm.atl2.redhat.com:3306/bqt2 Driver: mysql-connector-java-5.1.5 Expected results is 1007 records but MySQL is returning 1006. There are also some other issues. It appears (MediumB.IntNum = 26) is not being returned but it is expected and does exist in MediumB.IntNum. In addition one row is returning -21 when we expect -8 and many rows are returning "null" for MediumB.IntNum when we are expecting a value. I am attaching the log file, actual results file, expected results file, and the VDB.