<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Rollback transaction to savepoint</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="mysql-xdevapi-session.rollback.html">Session::rollback</a></div> <div class="next" style="text-align: right; float: right;"><a href="mysql-xdevapi-session.setsavepoint.html">Session::setSavepoint</a></div> <div class="up"><a href="class.mysql-xdevapi-session.html">mysql_xdevapi\Session</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="mysql-xdevapi-session.rollbackto" class="refentry"> <div class="refnamediv"> <h1 class="refname">Session::rollbackTo</h1> <p class="verinfo">(No version information available, might only be in Git)</p><p class="refpurpose"><span class="refname">Session::rollbackTo</span> — <span class="dc-title">Rollback transaction to savepoint</span></p> </div> <div class="refsect1 description" id="refsect1-mysql-xdevapi-session.rollbackto-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type"><span class="type void">void</span></span> <span class="methodname"><strong>mysql_xdevapi\Session::rollbackTo</strong></span> ( <span class="methodparam"><span class="type">string</span> <code class="parameter">$name</code></span> )</div> <p class="para rdfs-comment"> Rollback the transaction back to the savepoint. </p> </div> <div class="refsect1 parameters" id="refsect1-mysql-xdevapi-session.rollbackto-parameters"> <h3 class="title">Parameters</h3> <dl> <dt> <code class="parameter">name</code></dt> <dd> <p class="para"> Name of the savepoint to rollback to; case-insensitive. </p> </dd> </dl> </div> <div class="refsect1 returnvalues" id="refsect1-mysql-xdevapi-session.rollbackto-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> An SqlStatementResult object. </p> </div> <div class="refsect1 examples" id="refsect1-mysql-xdevapi-session.rollbackto-examples"> <h3 class="title">Examples</h3> <div class="example" id="example-2096"> <p><strong>Example #1 <span class="function"><strong>mysql_xdevapi\Session::rollbackTo()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$session </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_xdevapi</span><span style="color: #007700">\</span><span style="color: #0000BB">getSession</span><span style="color: #007700">(</span><span style="color: #DD0000">"mysqlx://user:password@localhost"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$collection </span><span style="color: #007700">= </span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">getSchema</span><span style="color: #007700">(</span><span style="color: #DD0000">"addressbook"</span><span style="color: #007700">)-></span><span style="color: #0000BB">getCollection</span><span style="color: #007700">(</span><span style="color: #DD0000">"names"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">startTransaction</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$collection</span><span style="color: #007700">-></span><span style="color: #0000BB">add</span><span style="color: #007700">( </span><span style="color: #DD0000">'{"test1":1, "test2":2}' </span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$savepoint1 </span><span style="color: #007700">= </span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">setSavepoint</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$collection</span><span style="color: #007700">-></span><span style="color: #0000BB">add</span><span style="color: #007700">( </span><span style="color: #DD0000">'{"test3":3, "test4":4}' </span><span style="color: #007700">)-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$savepoint2 </span><span style="color: #007700">= </span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">setSavepoint</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$session</span><span style="color: #007700">-></span><span style="color: #0000BB">rollbackTo</span><span style="color: #007700">(</span><span style="color: #0000BB">$savepoint1</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> </div> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="mysql-xdevapi-session.rollback.html">Session::rollback</a></div> <div class="next" style="text-align: right; float: right;"><a href="mysql-xdevapi-session.setsavepoint.html">Session::setSavepoint</a></div> <div class="up"><a href="class.mysql-xdevapi-session.html">mysql_xdevapi\Session</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>