From 83b05a860a5f208d15942b517385848cfe4887bb Mon Sep 17 00:00:00 2001
From: admin <devnull@localhost>
Date: Mon, 25 Sep 2006 21:06:46 +0000
Subject:

---
 .../database/drivers/postgre/postgre_utility.php   | 28 +++++++---------------
 1 file changed, 9 insertions(+), 19 deletions(-)

(limited to 'system/database/drivers/postgre')

diff --git a/system/database/drivers/postgre/postgre_utility.php b/system/database/drivers/postgre/postgre_utility.php
index 8e51623be..b31609aea 100644
--- a/system/database/drivers/postgre/postgre_utility.php
+++ b/system/database/drivers/postgre/postgre_utility.php
@@ -42,13 +42,13 @@ class CI_DB_postgre_utility extends CI_DB_utility {
 	/**
 	 * Drop database
 	 *
-	 * @access	public
+	 * @access	private
 	 * @param	string	the database name
 	 * @return	bool
 	 */
-	function drop_database($name)
+	function _drop_database($name)
 	{
-		return $this->db->query("DROP DATABASE ".$name);
+		return "DROP DATABASE ".$name;
 	}
 
 	// --------------------------------------------------------------------
@@ -56,22 +56,12 @@ class CI_DB_postgre_utility extends CI_DB_utility {
 	/**
 	 * List databases
 	 *
-	 * @access	public
+	 * @access	private
 	 * @return	bool
 	 */
-	function list_databases()
+	function _list_databases()
 	{
-		$query = $this->db->query("SELECT datname FROM pg_database");
-		$dbs = array();
-		if ($query->num_rows() > 0)
-		{
-			foreach ($query->result_array() as $row)
-			{
-				$dbs[] = current($row);
-			}
-		}
-			
-		return $dbs;
+		return "SELECT datname FROM pg_database";
 	}
 	
 	// --------------------------------------------------------------------
@@ -79,12 +69,12 @@ class CI_DB_postgre_utility extends CI_DB_utility {
 	/**
 	 * Drop Table
 	 *
-	 * @access	public
+	 * @access	private
 	 * @return	bool
 	 */
-	function drop_table($table)
+	function _drop_table($table)
 	{
-		return $this->db->query("DROP TABLE ".$this->db->_escape_table($name)." CASCADE");
+		return "DROP TABLE ".$this->db->_escape_table($name)." CASCADE";
 	}
 
 	// --------------------------------------------------------------------
-- 
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