11111
<p>pg_get_pid
<LINK TITLE="PostgreSQL Functions" HREF="ref.pgsql.html"><LINK TITLE="pg_get_notify" HREF="function.pg-get-notify.html"><LINK TITLE="pg_get_result" HREF="function.pg-get-result.html">
<p><a href="function.pg-get-notify.html">Пред.</a>
<p><a href="function.pg-get-result.html">След.</a>
<p><h1><a name="function.pg-get-pid"></a>pg_get_pid</h1><div><a name="AEN127711"></a>
<p>(PHP 4 &#62;= 4.3.0, PHP 5)pg_get_pid -- Gets the backend's process ID</div><div><a name="AEN127714"></a><h2>Описание</h2>int pg_get_pid (resource connection)
<p>- pg_get_pid() gets the backend's (database server
<p>process) PID. The PID is useful to determine whether or not a NOTIFY
<p>message received via <a href="function.pg-get-notify.html">pg_get_notify()</a> is sent from another process
<p>or not.
<p></div><div><a name="AEN127726"></a><h2>Список параметров</h2>
<p>-
<p><DIV CLASS="variablelist"><DL><DT><VAR CLASS="parameter">connection</DT><DD>
<p>- PostgreSQL database connection resource.
<p></DD></DL></div>
<p></div><div><a name="AEN127735"></a><h2>Возвращаемые значения</h2>
<p>- The backend database process ID.
<p></div><div><a name="AEN127738"></a><h2>Примеры</h2>
<p>- <table><tr><td><DIV><a name="AEN127741"></a>
<p>Пример 1. PostgreSQL backend PID<table><tr><td><code>
<p>&lt;?php 
<p>$conn = pg_pconnect("dbname=publisher");
<p>if (!$conn) {
<p>echo "An error occured.\n";
<p>exit;
<p>}
<p>
<p>// Backend process PID. Use PID with pg_get_notify()
<p>$pid = pg_get_pid($conn);
<p>?>
<p>
<p></code></TABLE></div></TABLE>
<p></div><div><a name="AEN127744"></a><h2>Смотрите также</h2>
<p>-
<p><table><tr><td><a href="function.pg-get-notify.html">pg_get_notify()</a></TABLE>
<p><a href="function.pg-get-notify.html">Пред.</a>
<p><a href="index.html">Начало</a>
<p><a href="function.pg-get-result.html">След.</a>
<p>pg_get_notify
<p><a href="ref.pgsql.html">Уровень выше</a>
<p>pg_get_result
22222
<div style="text-align:right;position:fixed;bottom:3px;right:3px;width:100%;z-index:999999;cursor:pointer;line-height:0;display:block;"><a target="_blank" href="https://www.freewebhostingarea.com" title="Free Web Hosting with PHP5 or PHP7"><img alt="Free Web Hosting" src="https://www.freewebhostingarea.com/images/poweredby.png" style="border-width: 0px;width: 180px; height: 45px; float: right;"></a></div>