Hi Community!!! We are running a Weblogic 8.1 box with Oracle as a database server. We are using CMP entity beans. I have a strange question to ask .. we made a few test and observed that if we wrap the entity setters than the container will perform a single database update. If we call the abstract setters than every single time an update is triggered. We have the delay-updates-until-end-of-tx flag set to false. We searched the NET , the EJB specs and everything else we had without a single result telling us about this ... So my question would be that : Is this a standard behaviuor and if it is where is this documented? Many thanks Gabor