Thanks Gavin. I've had a look at Query and it looks great. However, my situation is a bit more complicated. What I need is a way to to paginating the collocation based property of my entities. Here is my code: | <h:dataTable value="#{persons}" var="person" > | <h:outputText value="#{person.name}" /> | <h:outputText value="#{person.age}" /> | <h:dataTable value="#{person.reviews}" var="review" > | <h:outputText value="#{review.title}" /> | </h:dataTable> | | <h:dataTable value="#{person.calls}" var="call" > | <h:outputText value="#{call.duration}" /> | </h:dataTable> | <h:dataTable> | As you can see, Query is good for paginating #{persons}. But for #{person.reviews}, I don't see a easy way of doing it. I have many entities that require this kind of multi-level pagination. Can you give any advices on this? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4006070#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...