Exception with unclear message ------------------------------ Key: TEIID-3088 URL: https://issues.jboss.org/browse/TEIID-3088 Project: Teiid Issue Type: Bug Security Level: Public(Everyone can see) Components: Misc. Connectors Affects Versions: 8.7 Environment: OS: Fedora 20 hardware: x86_64 Reporter: Juraj Duráni Assignee: Steven Hawkins Attachments: exception-stack-trace, full-server.log, server.log Description of problem: Unexpected exception. Returned exception indicates that query failed but there is no reason in message. Actual results: TEIID30504 Remote org.teiid.core.TeiidProcessingException: TEIID30504 Source: 4502 TEIID11008:TEIID11004 Error executing statement(s): [Prepared Values: [] SQL: SELECT g_0.intkey AS c_0 FROM smalla AS g_0 WHERE g_0.stringkey = (SELECT g_1.stringkey FROM smalla AS g_1 WHERE g_1.intnum = g_0.intnum) ORDER BY c_0] Additional info: server log and exception stack trace in attachment