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<!--$Id: tx_recover.so,v 1.14 2002/02/23 20:05:28 bostic Exp $--> <!--Copyright (c) 1997,2008 Oracle. All rights reserved.--> <!--See the file LICENSE for redistribution information.--> <html> <head> <title>Berkeley DB Reference Guide: Release 3.2: DB_ENV->set_tx_recover</title> <meta name="description" content="Berkeley DB: An embedded database programmatic toolkit."> <meta name="keywords" content="embedded,database,programmatic,toolkit,btree,hash,hashing,transaction,transactions,locking,logging,access method,access methods,Java,C,C++"> </head> <body bgcolor=white> <table width="100%"><tr valign=top> <td><b><dl><dt>Berkeley DB Reference Guide:<dd>Upgrading Berkeley DB Applications</dl></b></td> <td align=right><a href="../upgrade.3.2/incomplete.html"><img src="../../images/prev.gif" alt="Prev"></a><a href="../toc.html"><img src="../../images/ref.gif" alt="Ref"></a><a href="../upgrade.3.2/mutexlock.html"><img src="../../images/next.gif" alt="Next"></a> </td></tr></table> <p align=center><b>Release 3.2: DB_ENV->set_tx_recover</b></p> <p>The <b>info</b> parameter of the function passed to DB_ENV->set_tx_recover is no longer needed. If your application calls DB_ENV->set_tx_recover, find the callback function referred to by that call and remove the <b>info</b> parameter.</p> <p>In addition, the called function no longer needs to handle Berkeley DB log records, Berkeley DB will handle them internally as well as call the application-specified function. Any handling of Berkeley DB log records in the application's callback function may be removed.</p> <p>In addition, the callback function will no longer be called with the <a href="../../api_c/env_set_app_dispatch.html#DB_TXN_FORWARD_ROLL">DB_TXN_FORWARD_ROLL</a> flag specified unless the transaction enclosing the operation successfully committed.</p> <table width="100%"><tr><td><br></td><td align=right><a href="../upgrade.3.2/incomplete.html"><img src="../../images/prev.gif" alt="Prev"></a><a href="../toc.html"><img src="../../images/ref.gif" alt="Ref"></a><a href="../upgrade.3.2/mutexlock.html"><img src="../../images/next.gif" alt="Next"></a> </td></tr></table> <p><font size=1>Copyright (c) 1996,2008 Oracle. All rights reserved.</font> </body> </html>
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