[eclipselink-dev] fix for bug 314941

[Guy Pelletier <guy.pelletier@xxxxxxxxxx>]

A patch file for bug 314941 is now available for review.

https://bugs.eclipse.org/bugs/show_bug.cgi?id=314941

Description:  multiple joinColumns without referenced column names defined, no error

Please review and provide any feedback.

Cheers,
Guy