<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/fd945d28-f45c-4ee5-8396-948f77159e55/EB798F9C-E7BE-44CC-B79D-6FB516AAC62D/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.geekinterview.com/question_details/46108" href="http://www.geekinterview.com/question_details/46108" style="font-size: 11px;">www.geekinterview.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.geekinterview.com/question_details/46108">1) cascade="none", the default, tells Hibernate to ignore the association.<BR />2) cascade="save-update" tells Hibernate to navigate the association when the<BR />transaction is committed and when an object is passed to save() or<BR />update() and save newly instantiated transient instances and persist changes to<BR />detached instances.<BR />3) cascade="delete" tells Hibernate to navigate the association and delete persistent<BR />instances when an object is passed to delete().<BR />4) cascade="all" means to cascade both save-update and delete, as well as<BR />calls to evict and lock.<BR />5) cascade="all-delete-orphan" means the same as cascade="all" but, in addition,<BR />Hibernate deletes any persistent entity instance that has been removed<BR />(dereferenced) from the association (for example, from a collection).<BR />6) cascade="delete-orphan" Hibernate will delete any persistent entity<BR />instance that has been removed (dereferenced) from the association (for<BR /><DIV>example, from a collection).</DIV></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/EB798F9C-E7BE-44CC-B79D-6FB516AAC62D/blog/" title="blog or email this clip"><img src="http://content8.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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