diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e376fe0
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+core/l/*
\ No newline at end of file
diff --git a/README.md b/README.md
index ec743a3..4f24973 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Nibiru 
 ### Rapid Prototyping PHP Framework
-Version 0.9.4.1 beta
+Version 0.9.4.2 beta
 ## Introduction
 
 <div style="word-spacing: 2px; letter-spacing: 0.1px; font-size: 12px; margin-bottom: 15px;">Nibiru is a rapid prototyping framework written in PHP and based on the MVC design pattern. Now one may say that writing <br>
@@ -20,6 +20,9 @@ Engine Implementation.</div>
 <li>Dwoo template engine ( untested )</li>
 <li>Twig template engine ( untested )</li>
 <li>PDO adapter to the MySQL database</li>
+<li>PDO adapter to the Postgress database</li>
+<li>ODBC adapter to the Postgress database</li>
+<li>Autogenerator for models corresponding to the database tables</li>
 <ol>
 <li>read datasets from a complete table</li>
 <li>read datasets by selection from a table</li>
@@ -117,7 +120,6 @@ Engine Implementation.</div>
 <li>Add autoated class generator for MySQL database models</li>
 </ul>
 
-<h1>Update</h1>
 <p>Version 0.9.3 beta 09.11.2019</p>
 <ul>
     <li>Autoloader is now supporting a better module structure</li>
@@ -125,7 +127,13 @@ Engine Implementation.</div>
     <li>Updated the annotations for better autocompletion</li>
     <li>removed the Twig and Dwoo engines, they are not needed anymore</li>
 </ul>
-
+<h1>Update</h1>
+<p>Version 0.9.4.2</p>
+<ul>
+    <li>Database is.active switch in the configuration file</li>
+    <li>minor bugfix in the Postgress Database Adapter</li>
+    <li>added .gitignore file</li>
+</ul>
 <h1>TODO</h1>
 <p>Still in progress for the next version</p>
 <ul>
diff --git a/core/c/model.php b/core/c/model.php
index a2cb260..d88cad3 100644
--- a/core/c/model.php
+++ b/core/c/model.php
@@ -13,9 +13,16 @@ class Model extends Table
 
     public function __construct($argv)
     {
-        parent::__construct($argv);
-        $this->createOutFolder();
-        $this->createClassFiles();
+        if(Config::getInstance()->getConfig()[IMysql::SETTINGS_DATABASE][IMysql::PLACE_IS_ACTIVE])
+        {
+            parent::__construct($argv);
+            $this->createOutFolder();
+            $this->createClassFiles();
+        }
+        else
+        {
+            return false;
+        }
     }
 
     private function createOutFolder()
diff --git a/core/c/mysql.php b/core/c/mysql.php
index 493561a..88bad66 100755
--- a/core/c/mysql.php
+++ b/core/c/mysql.php
@@ -34,14 +34,17 @@ class Mysql implements IMysql
         {
             $settings = Config::getInstance()->getConfig()[self::SETTINGS_DATABASE];
         }
-		$this->_setUsername($settings[self::PLACE_USERNAME]);
-		$this->_setPassword($settings[self::PLACE_PASSWORD]);
-		$this->_setDbname($settings[self::PLACE_DATABASE]);
-		$this->_setDiver($settings[self::PLACE_DRIVER]);
-		$this->_setHostname($settings[self::PLACE_HOSTNAME]);
-		$this->_setPort($settings[self::PLACE_PORT]);
-		$this->_setDsn();
-		$this->_setConn();
+        if($settings[self::PLACE_IS_ACTIVE])
+        {
+            $this->_setUsername($settings[self::PLACE_USERNAME]);
+            $this->_setPassword($settings[self::PLACE_PASSWORD]);
+            $this->_setDbname($settings[self::PLACE_DATABASE]);
+            $this->_setDiver($settings[self::PLACE_DRIVER]);
+            $this->_setHostname($settings[self::PLACE_HOSTNAME]);
+            $this->_setPort($settings[self::PLACE_PORT]);
+            $this->_setDsn();
+            $this->_setConn();
+        }
 	}
 
 	public static function getInstance( $section = false )
diff --git a/core/c/odbc.php b/core/c/odbc.php
index a3221d6..18f74ec 100755
--- a/core/c/odbc.php
+++ b/core/c/odbc.php
@@ -27,15 +27,23 @@ class Odbc extends Mysql implements IOdbc
         {
             $settings = Config::getInstance()->getConfig()[self::SETTINGS_DATABASE];
         }
-        $this->_setUsername($settings[self::PLACE_USERNAME]);
-        $this->_setPassword($settings[self::PLACE_PASSWORD]);
-        $this->_setDbname($settings[self::PLACE_DATABASE]);
-        $this->_setDiver($settings[self::PLACE_DRIVER]);
-        $this->_setHostname($settings[self::PLACE_HOSTNAME]);
-        $this->_setPort($settings[self::PLACE_PORT]);
-        $this->_setReadOnly($settings[self::PLACE_READONLY]);
-        $this->_setDsn();
-        $this->_setConn();
+        if($settings[self::PLACE_IS_ACTIVE])
+        {
+            $this->_setUsername($settings[self::PLACE_USERNAME]);
+            $this->_setPassword($settings[self::PLACE_PASSWORD]);
+            $this->_setDbname($settings[self::PLACE_DATABASE]);
+            $this->_setDiver($settings[self::PLACE_DRIVER]);
+            $this->_setHostname($settings[self::PLACE_HOSTNAME]);
+            $this->_setPort($settings[self::PLACE_PORT]);
+            $this->_setReadOnly($settings[self::PLACE_READONLY]);
+            $this->_setDsn();
+            $this->_setConn();
+        }
+        else
+        {
+            return false;
+        }
+
     }
 
     public static function getInstance( $section = false )
diff --git a/core/c/psql.php b/core/c/psql.php
index ffa6f6a..6b621eb 100644
--- a/core/c/psql.php
+++ b/core/c/psql.php
@@ -23,19 +23,26 @@ class Psql extends Mysql implements IPsql
         }
         else
         {
-            $section = Config::getInstance()->getConfig()[self::SETTINGS_DATABASE];
+            $settings = Config::getInstance()->getConfig()[self::SETTINGS_DATABASE];
+        }
+        if($settings[self::PLACE_IS_ACTIVE])
+        {
+            $this->_setUsername($settings[self::PLACE_USERNAME]);
+            $this->_setPassword($settings[self::PLACE_PASSWORD]);
+            $this->_setDbname($settings[self::PLACE_DATABASE]);
+            $this->_setDiver($settings[self::PLACE_DRIVER]);
+            $this->_setHostname($settings[self::PLACE_HOSTNAME]);
+            $this->_setPort($settings[self::PLACE_PORT]);
+            $this->_setReadOnly($settings[self::PLACE_READONLY]);
+            $this->_setEncoding($settings[self::PLACE_ENCODING]);
+            $this->_setMultithreading($settings[self::PLACE_MULTI_THREADING]);
+            $this->_setDsn();
+            $this->_setConn();
+        }
+        else
+        {
+            return false;
         }
-        $this->_setUsername($settings[self::PLACE_USERNAME]);
-        $this->_setPassword($settings[self::PLACE_PASSWORD]);
-        $this->_setDbname($settings[self::PLACE_DATABASE]);
-        $this->_setDiver($settings[self::PLACE_DRIVER]);
-        $this->_setHostname($settings[self::PLACE_HOSTNAME]);
-        $this->_setPort($settings[self::PLACE_PORT]);
-        $this->_setReadOnly($settings[self::PLACE_READONLY]);
-        $this->_setEncoding($settings[self::PLACE_ENCODING]);
-        $this->_setMultithreading($settings[self::PLACE_MULTI_THREADING]);
-        $this->_setDsn();
-        $this->_setConn();
     }
 
     public static function getInstance( $section = false )
diff --git a/core/i/mysql.php b/core/i/mysql.php
index 77bde1f..83fea40 100644
--- a/core/i/mysql.php
+++ b/core/i/mysql.php
@@ -18,6 +18,7 @@ interface IMysql
     const PLACE_QUERY_LIMIT	        = "NO LIMIT";
     const PLACE_SORT_ORDER	        = "NO ORDER";
 	const PLACE_DSN                 = "NO CONNECTION STRING";
+	const PLACE_IS_ACTIVE           = "is.active";
 	const PLACE_USERNAME            = "username";
 	const PLACE_PASSWORD            = "password";
 	const PLACE_HOSTNAME            = "hostname";