Adjust emulated prepares default in the databases (#5215)

frameworks/PHP/php-ngx/app.php

@@ -1,7 +1,9 @@
 <?php
 
 $pdo = new PDO('mysql:host=tfb-database;dbname=hello_world', 'benchmarkdbuser', 'benchmarkdbpass',
-            [PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC]);
+            [PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+            PDO::ATTR_EMULATE_PREPARES   => false]
+        );
 $statement = $pdo->prepare('SELECT id,randomNumber FROM World WHERE id=?');
 $fortune = $pdo->prepare('SELECT id,message FROM Fortune');
 

frameworks/PHP/workerman/server.php

@@ -12,7 +12,9 @@ $http_worker->onWorkerStart = function () {
     global $pdo, $fortune, $statement;
     $pdo = new PDO('mysql:host=tfb-database;dbname=hello_world',
         'benchmarkdbuser', 'benchmarkdbpass',
-        [PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC]);
+        [PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+        PDO::ATTR_EMULATE_PREPARES   => false]
+    );
     $fortune   = $pdo->prepare('SELECT id,message FROM Fortune');
     $statement = $pdo->prepare('SELECT id,randomNumber FROM World WHERE id=?');
 };