RESOLVED. It's my bad. Query had enum values instead of variable names. Exception stack trace just says NumberFormatExcpetion and doesn't say anything about the variables/values. I switched to Annotation and exception stack trace showed me the real error.
Eager Fetching worked both in XML and java annotations. now I'm back to XML. Thanks! -- View this message in context: http://openjpa.208410.n2.nabble.com/OpenJPA-MySQL-Environment-NamedQuery-always-returns-null-for-Enumerated-column-types-tp216529p5970970.html Sent from the OpenJPA Developers mailing list archive at Nabble.com.
