You'll also want to set ConnectionRetainMode to transaction, which will ensure that OpenJPA has a single connection for the duration of the transaction. Setting ConnectionRetainMode to transaction might also automatically cause the connection to have autocommit disabled.
-Patrick -- Patrick Linskey BEA Systems, Inc. _______________________________________________________________________ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it. > -----Original Message----- > From: Ritika Maheshwari [mailto:[EMAIL PROTECTED] > Sent: Tuesday, January 16, 2007 12:05 PM > To: open-jpa-dev@incubator.apache.org > Subject: Re: JDBC SAvepointManager does not work > > you were right by setting Savepoint after some persistence > operation seems > to fix the problem > thanks > ritika > > > On 1/16/07, Abe White <[EMAIL PROTECTED]> wrote: > > > > Try performing a persistence operation (persisting an entity, > > changing a persistent entity, deleting an entity, etc) > before setting > > the savepoint. It could just be a bug with empty savepoints in > > optimistic transactions (which aren't too useful anyway). > > > ______________________________________________________________ > _________ > > Notice: This email message, together with any attachments, > may contain > > information of BEA Systems, Inc., its subsidiaries and > affiliated > > entities, that may be confidential, proprietary, > copyrighted and/or > > legally privileged, and is intended solely for the use of > the individual > > or entity named in this message. If you are not the > intended recipient, > > and have received this message in error, please immediately > return this > > by email and then delete it. > > >
