[JBoss-user] [EJB 3.0] - Re: Fetching...Lazy but initialized?

From what I understand the effect is the same, but the EJB3 engine generates different SQL-code. When you eager-load all the data is fetched in one big SQL-JOIN query. A lazily fetched relation is queried in a separate SQL query. If you always need the related entities it should be faster to

[JBoss-user] [EJB 3.0] - Re: Fetching...Lazy but initialized?

There is a problem with having multiple eager many relationships within the same bean. http://jboss.org/index.html?module=bbop=viewtopict=76796 Alex ejb3workshop.com View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3939221#3939221 Reply to the post :

[JBoss-user] [EJB 3.0] - Re: Fetching...Lazy but initialized?

Thanks *very* much for the info, everyone - very helpful! View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3939416#3939416 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3939416

[JBoss-user] [EJB 3.0] - Re: Fetching...Lazy but initialized?

So, it's been a couple of days and noone has answered me yet. Is pre-loading a lazily-fetched collection not essentially the same as just using eager fetching? Thanks! View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3937243#3937243 Reply to the post :