Cannot query Sybase database with jconn3.jar

In teiid designer, I created a connection profile to Sybase database with URL jdbc:sybase:Tds:vmg07.mw.lab.eng.bos.redhat.com:5000/bqt2 and driver jconn3.jar.
I created a relational source model from the jdbc connection and VDB with the source model. Then I deployed the VDB and executed query select * from "bqt_HNB"."g1" which resulted in this error message:
TEIID30504 Remote org.teiid.core.TeiidProcessingException: TEIID30504 bqt_HNB: 102 TEIID11008:TEIID11004 Error executing statement(s): [Prepared Values: [] SQL: SELECT g_0."e1", g_0."e2" FROM "bqt2"."dbo"."g1" g_0]

Console:
OPTIMIZATION COMPLETE:
PROCESSOR PLAN:
AccessNode(0) output=[bqt_HNB.g1.e1, bqt_HNB.g1.e2] SELECT g_0.e1, g_0.e2 FROM bqt_HNB.g1 AS g_0

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10:55:07,362 INFO [org.teiid.CONNECTOR] (Worker1_QueryProcessorQueue1) SybaseExecutionFactory Commit=true;DatabaseProductName=Adaptive Server Enterprise;DatabaseProductVersion=Adaptive Server Enterprise/15.0.3/EBF 16549 ESD#1/P/x86_64/Enterprise Linux/ase1503/2681/64-bit/FBO/Mon Mar 9 04:10:47 2009;DriverMajorVersion=6;DriverMajorVersion=0;DriverName=jConnect (TM) for JDBC (TM);DriverVersion=jConnect (TM) for JDBC(TM)/6.05(Build 26564)/P/EBF16903/JDK14/Sun May 31 1:05:35 2009;IsolationLevel=2
10:55:07,555 WARN [org.teiid.CONNECTOR] (Worker1_QueryProcessorQueue1) Connector worker process failed for atomic-request=dg2FpIhALlUI.0.0.0: org.teiid.translator.jdbc.JDBCExecutionException: 102 TEIID11008:TEIID11004 Error executing statement(s): [Prepared Values: [] SQL: SELECT g_0."e1", g_0."e2" FROM "bqt2"."dbo"."g1" g_0]
at org.teiid.translator.jdbc.JDBCQueryExecution.execute(JDBCQueryExecution.java:88)
at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:254) [teiid-engine-8.4.1-redhat-2.jar:8.4.1-redhat-2]
at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:444) [teiid-engine-8.4.1-redhat-2.jar:8.4.1-redhat-2]
at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:157) [teiid-engine-8.4.1-redhat-2.jar:8.4.1-redhat-2]
at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:154) [teiid-engine-8.4.1-redhat-2.jar:8.4.1-redhat-2]
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) [rt.jar:1.6.0_45]
at java.util.concurrent.FutureTask.run(FutureTask.java:138) [rt.jar:1.6.0_45]
at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:58) [teiid-engine-8.4.1-redhat-2.jar:8.4.1-redhat-2]
at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:269) [teiid-engine-8.4.1-redhat-2.jar:8.4.1-redhat-2]
at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) [teiid-engine-8.4.1-redhat-2.jar:8.4.1-redhat-2]
at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:214) [teiid-engine-8.4.1-redhat-2.jar:8.4.1-redhat-2]
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) [rt.jar:1.6.0_45]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) [rt.jar:1.6.0_45]
at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_45]
Caused by: com.sybase.jdbc3.jdbc.SybSQLException: Incorrect syntax near 'e1'.

at com.sybase.jdbc3.tds.Tds.a(Unknown Source)
at com.sybase.jdbc3.tds.Tds.nextResult(Unknown Source)
at com.sybase.jdbc3.jdbc.ResultGetter.nextResult(Unknown Source)
at com.sybase.jdbc3.jdbc.SybStatement.nextResult(Unknown Source)
at com.sybase.jdbc3.jdbc.SybStatement.nextResult(Unknown Source)
at com.sybase.jdbc3.jdbc.SybStatement.queryLoop(Unknown Source)
at com.sybase.jdbc3.jdbc.SybStatement.executeQuery(Unknown Source)
at com.sybase.jdbc3.jdbc.SybPreparedStatement.executeQuery(Unknown Source)
at org.jboss.jca.adapters.jdbc.WrappedPreparedStatement.executeQuery(WrappedPreparedStatement.java:462)
at org.teiid.translator.jdbc.JDBCQueryExecution.execute(JDBCQueryExecution.java:84)
... 13 more

10:55:07,568 WARN [org.teiid.PROCESSOR] (Worker0_QueryProcessorQueue2) TEIID30020 Processing exception for request dg2FpIhALlUI.0 'TEIID30504 bqt_HNB: 102 TEIID11008:TEIID11004 Error executing statement(s): [Prepared Values: [] SQL: SELECT g_0."e1", g_0."e2" FROM "bqt2"."dbo"."g1" g_0]'. Originally TeiidProcessingException 'Incorrect syntax near 'e1'.
' com.sybase.jdbc3.tds.Tds.a(Unknown Source). Enable more detailed logging to see the entire stacktrace.