1 files changed, 2 insertions, 44 deletions
diff --git a/phpBB/includes/db/driver/mssql_odbc.php b/phpBB/includes/db/driver/mssql_odbc.php
index f7834443eb..a1d1a5d5dd 100644
--- a/phpBB/includes/db/driver/mssql_odbc.php
+++ b/phpBB/includes/db/driver/mssql_odbc.php
@@ -26,7 +26,7 @@ if (!defined('IN_PHPBB'))
 *
 * @package dbal
 */
-class phpbb_db_driver_mssql_odbc extends phpbb_db_driver
+class phpbb_db_driver_mssql_odbc extends phpbb_db_driver_mssql_base
 {
 	var $last_query_text = '';
 	var $connect_error = '';
@@ -126,14 +126,6 @@ class phpbb_db_driver_mssql_odbc extends phpbb_db_driver
 	}
 
 	/**
-	* {@inheritDoc}
-	*/
-	public function sql_concatenate($expr1, $expr2)
-	{
-		return $expr1 . ' + ' . $expr2;
-	}
-
-	/**
 	* SQL Transaction
 	* @access private
 	*/
@@ -261,7 +253,7 @@ class phpbb_db_driver_mssql_odbc extends phpbb_db_driver
 	* Fetch current row
 	* @note number of bytes returned depends on odbc.defaultlrl php.ini setting. If it is limited to 4K for example only 4K of data is returned max.
 	*/
-	function sql_fetchrow($query_id = false, $debug = false)
+	function sql_fetchrow($query_id = false)
 	{
 		global $cache;
 
@@ -326,40 +318,6 @@ class phpbb_db_driver_mssql_odbc extends phpbb_db_driver
 	}
 
 	/**
-	* Escape string used in sql query
-	*/
-	function sql_escape($msg)
-	{
-		return str_replace(array("'", "\0"), array("''", ''), $msg);
-	}
-
-	/**
-	* {@inheritDoc}
-	*/
-	function sql_lower_text($column_name)
-	{
-		return "LOWER(SUBSTRING($column_name, 1, DATALENGTH($column_name)))";
-	}
-
-	/**
-	* Build LIKE expression
-	* @access private
-	*/
-	function _sql_like_expression($expression)
-	{
-		return $expression . " ESCAPE '\\'";
-	}
-
-	/**
-	* Build db-specific query data
-	* @access private
-	*/
-	function _sql_custom_build($stage, $data)
-	{
-		return $data;
-	}
-
-	/**
 	* return sql error array
 	* @access private
 	*/