libdb/docs/upgrading/upgrade_3_0_xa.html

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<p>Library Version 11.2.5.2</p>
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<th width="60%" align="center">Chapter 14. Upgrading Berkeley DB 2.X applications to Berkeley DB 3.0</th>
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<p>The following change applies only to applications using Berkeley DB as an XA
Resource Manager. If your application is not using Berkeley DB in this way,
you can ignore this change.</p>
<p>The db_xa_open function has been replaced with the
<code class="literal">DB_XA_CREATE</code> flag to the <a href="../api_reference/C/dbcreate.html" class="olink">db_create()</a> function. All calls to db_xa_open should
be replaced with calls to <a href="../api_reference/C/dbcreate.html" class="olink">db_create()</a> with the <code class="literal">DB_XA_CREATE</code> flag
set, followed by a call to the <a href="../api_reference/C/dbopen.html" class="olink">DB-&gt;open()</a> function.</p>
<p>A similar change has been made for the C++ API, where the
<code class="literal">DB_XA_CREATE</code> flag should be specified to the Db constructor. All
calls to the Db::xa_open method should be replaced with the
<code class="literal">DB_XA_CREATE</code> flag to the Db constructor, followed by a call to
the DB::open method.</p>
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