Bug 1131007

Description of problem:
Unexpected exception. Returned exception indicates that query failed but there is no reason in message.

How reproducible:
Source databse - Ingres
VDB view model - BQT2
  tables: smallb - 
  `INTKEY` integer primary key,
  `STRINGKEY` varchar(10),
  `INTNUM` integer,
  `STRINGNUM` varchar(10),
  `FLOATNUM` real,
  `LONGNUM` bigint,
  `DOUBLENUM` double,
  `BYTENUM` tinyint,
  `DATEVALUE` date,
  `TIMEVALUE` time,
  `TIMESTAMPVALUE` timestamp,
  `BOOLEANVALUE` boolean,
  `CHARVALUE` character(1),
  `SHORTVALUE` smallint,
  `BIGINTEGERVALUE` bigint,
  `BIGDECIMALVALUE` decimal(10,0),
  `OBJECTVALUE` byte

SQL query - SELECT ByteNum, ABS(ByteNum) AS ABSByteNum FROM BQT2.SmallB ORDER BY ByteNum

Steps to Reproduce:
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Actual results:
TEIID30504 Remote org.teiid.core.TeiidProcessingException: TEIID30504 Source: 4200 TEIID11008:TEIID11004 Error executing statement(s): [Prepared Values: [] SQL: SELECT cast(g_0.bytenum AS tinyint) AS c_0, abs(cast(g_0.bytenum AS tinyint)) AS c_1 FROM smallb AS g_0 ORDER BY c_0]

Expected results:
Remote java.sql.SQLException: Specified cursor is not known to the server.

Additional info:
server log and exception stack trace in attachment