Add example for mysql unix socket.

twose · twose · commit 4461f5e31d72 · 2018-05-04T23:22:40.000+08:00
diff --git a/examples/coroutine/mysql_unixsocket.php b/examples/coroutine/mysql_unixsocket.php
@@ -0,0 +1,15 @@
+<?php
+
+go(function(){
+    $db = new Swoole\Coroutine\Mysql;
+    $server = [
+        'host'     => 'unix:/tmp/mysql.sock',
+        'user'     => 'root',
+        'password' => 'root',
+        'database' => 'test'
+    ];
+    $db->connect($server);
+    $stmt = $db->prepare('SELECT * FROM `user` WHERE id=?');
+    $ret = $stmt->execute([1]);
+    var_dump($ret);
+});
