Java EE (Java Enterprise Edition) General Discussion

I am using Axis and tomcat for this webservice. I should return multiple records from my webservice (for example the resultset obtained from the query "select * from emp").
I need to know if i can return a resultset or a collection from a web service. If possible pleasse let me know the procedure.

If some thing is wrong in the logic, pls advice on how to achieve the same functionality(ie get muliple records from a webservice)

pls help ...
thanks in advance
Mani