CLOB and WO 5.4.3
CLOB and WO 5.4.3
- Subject: CLOB and WO 5.4.3
- From: "Ricardo J. Parada" <email@hidden>
- Date: Wed, 22 Apr 2009 11:24:42 -0400
| Hi All,
We've been recently testing our application with WO 5.4.3. We use ORACLE. One problem we have encountered is that we have an entity with a CLOB as the external type and we're getting an unsupported feature exception thrown during the editing context saveChanges. In the stack trace I see that the OraclePlugIn's updateLOBs() method is getting called. This is then calling a setString() in the CLOB class which all it does is throw an exception:
public int setString(long pos, String str)
throws SQLException
{
1198: DBError.throwUnsupportedFeatureSqlException();
1199: return -1;
}
The OraclePlugIn class in WO 5.3.3 does not seem to call this setString() method and so we don't get the exception with WO 5.3.3. We only get it with WO 5.4.3. I've attached the relevant part of the stack trace at the end of this message.
Any advise on this? :-/
Thanks in advance, Ricardo Parada
oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
at oracle.jdbc.dbaccess.DBError.throwUnsupportedFeatureSqlException(DBError.java:690)
at oracle.sql.CLOB.setString(CLOB.java:1198)
at com.webobjects.jdbcadaptor.OraclePlugIn.updateLOBs(OraclePlugIn.java:358)
at com.webobjects.jdbcadaptor.JDBCChannel.insertRow(JDBCChannel.java:170)
at com.webobjects.eoaccess.EOAdaptorChannel.performAdaptorOperation(EOAdaptorChannel.java:1178)
at com.webobjects.eoaccess.EOAdaptorChannel.performAdaptorOperations(EOAdaptorChannel.java:1248)
at com.webobjects.eoaccess.EODatabaseContext._performChangesWithAdaptorOps(EODatabaseContext.java:6098)
at com.webobjects.eoaccess.EODatabaseContext.performChanges(EODatabaseContext.java:6198)
at com.webobjects.eocontrol.EOObjectStoreCoordinator.saveChangesInEditingContext(EOObjectStoreCoordinator.java:376)
at com.webobjects.eocontrol.EOEditingContext.saveChanges(EOEditingContext.java:3192)
at com.mpv.webapp.phynance.PhyClaimsStateManager.createPersistentClaimFilterRequest(PhyClaimsStateManager.java:472)
|
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