Environment « Eclipse « JPA Q&A





1. Environment variable expansion in persistence.xml (JPA)    stackoverflow.com

I am developing a Eclipse RCP plugin which uses JPA. I tried to specify the database path via a variable give to the JVM on runtime. The property is set correctly but the ...

2. How to use JPA @Column(unique = true) in a multi-tenant environment?    stackoverflow.com

I want to convert my application to support multi-tenancy using shared tables (i.e. every table gets a tenant id). Obviously, I would not be able to use @Column(unique = true) any ...