       * Returns whether this attribute is an identity field
       *
       * @return  bool
+Index: skeleton/rdbms/pgsql/PostgreSQLResultSet.class.php
+===================================================================
+--- skeleton/rdbms/pgsql/PostgreSQLResultSet.class.php	(revision 12005)
++++ skeleton/rdbms/pgsql/PostgreSQLResultSet.class.php	(working copy)
+@@ -38,7 +38,7 @@
+      */
+     public function seek($offset) { 
+       if (!pg_data_seek($this->handle, $offset)) {
+-        throw(new SQLException('Cannot seek to offset '.$offset));
++        throw new SQLException('Cannot seek to offset '.$offset);
+       }
+       return TRUE;
+     }
 Index: skeleton/rdbms/pgsql/PostgreSQLConnection.class.php
 ===================================================================
 --- skeleton/rdbms/pgsql/PostgreSQLConnection.class.php	(revision 12005)
 +++ skeleton/rdbms/pgsql/PostgreSQLConnection.class.php	(working copy)
-@@ -190,33 +190,54 @@
+@@ -21,7 +21,6 @@
+    * @purpose  Database connection
+    */
+   class PostgreSQLConnection extends DBConnection {
+-  
+      private
+        $formatter= NULL;
+ 
+@@ -51,7 +50,7 @@
+       }
+ 
+       if (!is_resource($this->handle)) {
+-        throw(new SQLConnectException(rtrim(pg_last_error()), $this->dsn));
++        throw new SQLConnectException(rtrim(pg_last_error()), $this->dsn);
+       }
+       
+       $this->_obs && $this->notifyObservers(new DBEvent(__FUNCTION__, $reconnect));
+@@ -80,9 +79,9 @@
+      * @throws  rdbms.SQLStatementFailedException
+      */
+     public function selectdb($db) {
+-      throw(new SQLStatementFailedException(
++      throw new SQLStatementFailedException(
+         'Cannot select database, not implemented in PostgreSQL'
+-      ));
++      );
+     }
+ 
+     /**
+@@ -190,33 +189,54 @@
        $sql= call_user_func_array(array($this, 'prepare'), $args);
  
        if (!is_resource($this->handle)) {

         }
       }
       

       }
       
       if (TRUE === $result) {
Index: skeleton/rdbms/sybase/SybaseResultSet.class.php
===================================================================
--- skeleton/rdbms/sybase/SybaseResultSet.class.php	(revision 12005)
+++ skeleton/rdbms/sybase/SybaseResultSet.class.php	(working copy)
@@ -39,7 +39,7 @@
      */
     public function seek($offset) { 
       if (!sybase_data_seek($this->handle, $offset)) {
-        throw(new SQLException('Cannot seek to offset '.$offset));
+        throw new SQLException('Cannot seek to offset '.$offset);
       }
       return TRUE;
     }
Index: skeleton/rdbms/DBTableAttribute.class.php
===================================================================
--- skeleton/rdbms/DBTableAttribute.class.php	(revision 12005)
