Re: SqlResultSetMapping hierarchy

2009-06-08 Thread MiƂosz Tylenda
Daryl, Please have a look at 3.8.14 SQL Queries in JPA spec. It contains a few examples but I am afraid your intent is not possible as the spec says "Support for joins is currently limited to single-valued relationships." at the end of the chapter. Cheers, Milosz > I don't know if everyone m

Re: SqlResultSetMapping hierarchy

2009-06-08 Thread Daryl Stultz
I don't know if everyone missed this, anyone know? On Fri, Jun 5, 2009 at 9:42 AM, Daryl Stultz wrote: > > I'm not the first to ask this but I didn't find an answer. Is it possible > for SqlResultSetMapping / NativeQuery to construct an object hierarchy, for > example to return entities A and B

SqlResultSetMapping hierarchy

2009-06-05 Thread Daryl Stultz
Hello, I'm not the first to ask this but I didn't find an answer. Is it possible for SqlResultSetMapping / NativeQuery to construct an object hierarchy, for example to return entities A and B where B is a child of A? A1 B1 B2 A2 B3 B4 ...etc. Thanks. -- Daryl Stultz _