1 files changed, 0 insertions, 58 deletions
diff --git a/framework/Db/schema/pgsql/TPgsqlColumnSchema.php b/framework/Db/schema/pgsql/TPgsqlColumnSchema.php
deleted file mode 100755
index 00c01d94..00000000
--- a/framework/Db/schema/pgsql/TPgsqlColumnSchema.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php
-/**
- * TPgsqlColumnSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.db.schema.TDbColumnSchema');
-
-/**
- * TPgsqlColumnSchema class describes the column meta data of a PostgreSQL table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package system.db.schema.pgsql
- * @since 1.0
- */
-class TPgsqlColumnSchema extends TDbColumnSchema
-{
-	/**
-	 * Extracts the PHP type from DB type.
-	 * @param string DB type
-	 */
-	protected function extractType($dbType)
-	{
-		if(strpos($dbType,'integer')!==false || strpos($dbType,'oid')===0)
-			$this->type='integer';
-		else if(strpos($dbType,'bool')!==false)
-			$this->type='boolean';
-		else if(preg_match('/(real|float|double)/',$dbType))
-			$this->type='double';
-		else
-			$this->type='string';
-	}
-
-	/**
-	 * Extracts the default value for the column.
-	 * The value is typecasted to correct PHP type.
-	 * @param mixed the default value obtained from metadata
-	 */
-	protected function extractDefault($defaultValue)
-	{
-		if($defaultValue==='true')
-			$this->defaultValue=true;
-		else if($defaultValue==='false')
-			$this->defaultValue=false;
-		else if(strpos($defaultValue,'nextval')===0)
-			$this->defaultValue=null;
-		else if(preg_match('/\'(.*)\'::/',$defaultValue,$matches))
-			$this->defaultValue=$this->typecast(str_replace("''","'",$matches[1]));
-		else if(preg_match('/^-?\d+(\.\d*)?$/',$defaultValue,$matches))
-			$this->defaultValue=$this->typecast($defaultValue);
-		// else is null
-	}
-}