Sun GlassFish Enterprise Server 2.1 Application Deployment Guide


Specifies the name of a hierarchical fetch group. The name must be an integer. Fields and relationships that belong to a hierarchical fetch group of equal (or lesser) value are fetched at the same time. The value of level must be greater than zero. Only one is allowed.


fetched-with (sun-cmp-mappings.xml)


none - contains data