The following table describes subelements for the resource-ref element.
Table A–96 resource-ref Subelements| Element | Required | Description | 
|---|---|---|
| only one | Specifies the res-ref-name in the corresponding Java EE deployment descriptor file resource-ref entry. | |
| only one | Specifies the absolute jndi-name of a resource. | |
| zero or one | Specifies the default principal (user) for the resource. |