diff --git a/classes/pg_DBConnector.class.php b/classes/pg_DBConnector.class.php
new file mode 100644
index 0000000..c70e52e
--- /dev/null
+++ b/classes/pg_DBConnector.class.php
@@ -0,0 +1,110 @@
+<?php
+/**
+ * Класс базы данных.
+ * Возвращает идентификатор соединения
+ *
+ * @copyright
+ * @link
+ * @package Majestic
+ * @subpackage DB
+ * @since
+ * @version SVN: $Id$
+ * @filesource $URL$
+ */
+class DBConnector
+{
+    static private $handlers = array();
+    static public $queries   = array();
+
+    /**
+     * Запрещаем new и клонирование
+     */
+    private function __construct(){}
+
+    private function __clone(){}
+
+    /**
+     * Получение соединения.
+     * Если соединение с такими параметрами уже есть - новое не создается.
+     *
+     * @param array $db_settings - массив настроек
+     * @return resource - идентификатор соединения
+     */
+    static public function getConnect($db_settings)
+    {
+        $handler_name = self::getConnectionName($db_settings);
+
+        if (isset(self::$handlers[$handler_name])) {
+            return self::$handlers[$handler_name];
+        }
+
+        if (!$handler = pg_connect("host='".$db_settings['host']."' dbname='".$db_settings['database']."' user='".$db_settings['user'].'" password="'.$db_settings['password']."'")) {
+            throw new MJException('Can\'t connect to DB '.pg_last_error($handler), 2);
+        }
+        
+        return self::$handlers[$handler_name] = $handler;
+    }
+
+    static protected function getConnectionName($db_settings)
+    {
+        return $db_settings['host'] . '-' . $db_settings['database'];
+    }
+
+/////////
+
+    static public function query($handler, $sql)
+    {
+        return pg_query($handler, $sql);
+    }
+
+    static public function escape($handler, $str)
+    {
+        return pg_escape_string($str);
+    }
+
+    static public function error($handler)
+    {
+        return pg_last_error($handler);
+    }
+
+    static public function free($result)
+    {
+        return pg_free_result($result);
+    }
+
+    static public function fetchObject($result, $class_name = false)
+    {
+        return $class_name ? pg_fetch_object($result, null, $class_name) : pg_fetch_object($result);
+    }
+
+    static public function numRows($result)
+    {
+        return pg_num_rows($result);
+    }
+
+    static public function affectedRows($handler)
+    {
+        return pg_affected_rows($handler);
+    }
+
+    static public function getId($handler)
+    {
+        return pg_last_oid($handler);
+    }
+
+    static public function autocommit($handler, $switch)
+    {
+        throw new MJException('Autocommit disabled for postgreSQL Connector' ,1);
+    }
+
+    static public function commit($handler)
+    {
+        throw new MJException('Commit disabled for postgreSQL Connector' ,1);
+    }
+
+    static public function rollback($handler)
+    {
+        throw new MJException('Rollback disabled for postgreSQL Connector' ,1);
+    }
+}
+?>
\ No newline at end of file