Supporting 'N' Types requires Oracle Specific JDBC calls, that are not currently supported by TopLink Essentials. Support for N types sounds like a good feature request to be added to the issue tracker.
Note: Adding this support may require changes to the build system to compile classes with references to Oracle JDBC specific classes.
-----Original Message-----
From: Rochelle.Raccah_at_Sun.COM [mailto:Rochelle.Raccah_at_Sun.COM]On Behalf
Of Rochelle Raccah
Sent: Tuesday, August 29, 2006 8:29 PM
To: persistence_at_glassfish.dev.java.net
Subject: how to map NVARCHAR2 columns
For background, please see
<
http://www.netbeans.org/issues/show_bug.cgi?id=68997>.
The question is, are NVARCHAR2 columns allowed in a schema? If so, how
can they be mapped? And, do we have a way to generate the formOfUse
calls if necessary?
Thanks,
Rochelle