At Devoxx some guys are selling a product that compiles some flavor of
OQL into SQL and have optimized the case of deep hierarchies mapped as
table per subclass (AFAIR).
In some case it has quite dramatic effects. They happened to have
miscoded their HQL query by using inner joins instead of left
If you remove the place holder it will fail as well. Earlier actually,
so no.
On Tue 2012-11-13 8:20, Scott Marlow wrote:
> Let me know if you want me to try changing the OGM code that sets
> "---PlaceHolderDSForOGM---" to only set the datasource if its not
> already specified.
>
> For resolving
Let me know if you want me to try changing the OGM code that sets
"---PlaceHolderDSForOGM---" to only set the datasource if its not
already specified.
For resolving why the OGM integrator being on the ORM classpath, is not
enough to avoid the ORM datasource lookup, I'm not sure.
On 11/12/2012