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110 lines
4.0 KiB
HTML
110 lines
4.0 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Commits a distributed/XA transaction among MySQL servers</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.mysqlnd-ms-xa-commit" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">mysqlnd_ms_xa_commit</h1>
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<p class="verinfo">(PECL mysqlnd_ms < 1.6.0)</p><p class="refpurpose"><span class="refname">mysqlnd_ms_xa_commit</span> — <span class="dc-title">Commits a distributed/XA transaction among MySQL servers</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.mysqlnd-ms-xa-commit-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>mysqlnd_ms_xa_commit</strong></span>
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( <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$connection</code></span>
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, <span class="methodparam"><span class="type">string</span> <code class="parameter">$gtrid</code></span>
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) : <span class="type">int</span></div>
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<p class="para rdfs-comment">
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Commits a global transaction among MySQL servers started by
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<span class="function"><a href="mysqlnd_ms_xa_begin.html" class="function">mysqlnd_ms_xa_begin()</a></span>.
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</p>
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<p class="para">
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If any of the global transaction participants fails to commit
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an implicit rollback is performed. It may happen that not
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all cases can be handled during the rollback. For example,
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no attempts will be made to reconnect to a participant after
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the connection to the participant has been lost. Solving
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cases that cannot easily be rolled back is left to the
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garbage collection.
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</p>
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<blockquote class="note"><p><strong class="note">Note</strong>:
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<strong>Experimental</strong><br />
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<p class="para">
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The feature is currently under development. There may be issues and/or
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feature limitations. Do not use in production environments.
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</p>
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</p></blockquote>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.mysqlnd-ms-xa-commit-parameters">
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<h3 class="title">参数</h3>
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<dl>
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<dt>
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<code class="parameter">connection</code></dt>
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<dd>
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<p class="para">
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A MySQL connection handle obtained from any of the
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connect functions of the <a href="ref.mysqli.html" class="link">mysqli</a>,
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<a href="ref.mysql.html" class="link">mysql</a> or
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<a href="ref.pdo_mysql.html" class="link">PDO_MYSQL</a> extensions.
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</p>
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</dd>
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<dt>
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<code class="parameter">gtrid</code></dt>
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<dd>
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<p class="para">
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Global transaction identifier (gtrid).
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</p>
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</dd>
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</dl>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.mysqlnd-ms-xa-commit-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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Returns <strong><code>TRUE</code></strong> if the global transaction has been committed. Otherwise, returns <strong><code>FALSE</code></strong>
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</p>
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</div>
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<div class="refsect1 seealso" id="refsect1-function.mysqlnd-ms-xa-commit-seealso">
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<h3 class="title">参见</h3>
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<p class="para">
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<ul class="simplelist">
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<li class="member">
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<a href="mysqlnd_ms.quickstart.xa_transactions.html" class="link">Quickstart XA/Distributed transactions</a>
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</li>
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<li class="member">
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<a href="mysqlnd_ms.configuration.html" class="link">Runtime configuration</a>
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</li>
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<li class="member">
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<span class="function"><a href="mysqlnd_ms_get_stats.html" class="function" rel="rdfs-seeAlso">mysqlnd_ms_get_stats()</a> - Returns query distribution and connection statistics</span>
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</li>
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</ul>
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</p>
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</div>
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</div></div></div></body></html> |