hi Jon Thanks for your reply.
I've tried that (of course). There's no error - even in OpenEJB log files (mode=debug). OpenEJB just uses its own EntityManager. That one uses internally the OpenJPA EntityManager. Yesterday I found out that OpenJPA 1.2.x (in BMP mode) does not break my program. Reading data from PostgreSQL is correct. The error could be with OpenEJB (+CMP?) or DataSources. The problem is that entity fields have trailing spaces - especially id fields - so data can not be loaded. Today I'll try whether I can switch to Hibernate. Maybe that helps me to switch to Eclipselink. And I want to find out where the trailing space problem comes from. Regards Marcux -- View this message in context: http://openejb.979440.n4.nabble.com/OpenEJB-Eclipselink-PostgreSQL-tp3311540p3314100.html Sent from the OpenEJB User mailing list archive at Nabble.com.
