<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><a href="http://hibernate.org/5.html#A5">http://hibernate.org/5.html#A5</a><br><div>Hibernate does not delete all elements of the list. I am pretty sure it's explained in the collection taxonomy chapter. And you can always turn on the logs to see what is going on (also explained in the doc).</div><div><br></div><div><br><div><html>On Apr 15, 2008, at 23:18, Wesley Forti wrote:</html><br class="Apple-interchange-newline"><blockquote type="cite">where Can i find reference documentation?<br><br>see, I'd like to know does hibernate manage this king of problem internally. I 'm not asking about how to use hibernate to persist a list.<br><br><div class="gmail_quote"> On Tue, Apr 15, 2008 at 10:44 PM, Gail Badner <<a href="mailto:gbadner@redhat.com">gbadner@redhat.com</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> This is clearly spelled out in the reference documentation. If you still have questions, please post them on the user forum at <a href="http://forum.hibernate.org/" target="_blank">http://forum.hibernate.org/</a> .<br> <br> Gail<br> Wesley Forti wrote:<br> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div><div></div><div class="Wj3C7c"> Hi<br> <br> I´d like to know how hibernate manage list persistene. Let me explain.<br> <br> I have a Table in my DB and a List in my java code representing my data persisted in DB. Imagine user made some manipulating in this list: remove some object, add new one and edited existing ones.<br> <br> How hibernate persists this data back to DB? It will delete all data in DB an persist all my list back again?<br> <br> How does it make this merge?<br> <br> tk´s.<br> <br> -- <br> Att,<br> ---<br> Wesley Forti<br></div></div><div class="Ih2E3d"> ------------------------------------------------------------------------<br> <br> _______________________________________________<br> hibernate-dev mailing list<br> <a href="mailto:hibernate-dev@lists.jboss.org" target="_blank">hibernate-dev@lists.jboss.org</a><br> <a href="https://lists.jboss.org/mailman/listinfo/hibernate-dev" target="_blank">https://lists.jboss.org/mailman/listinfo/hibernate-dev</a><br> <br> </div></blockquote> <br> </blockquote></div><br><br clear="all"><br>-- <br>Att, <br>---<br>Wesley Forti<br> _______________________________________________<br>hibernate-dev mailing list<br>hibernate-dev@lists.jboss.org<br>https://lists.jboss.org/mailman/listinfo/hibernate-dev<br></blockquote></div><br></div></body></html>