From 91b319525546ea696653dbb7f2c494058a85b00b Mon Sep 17 00:00:00 2001
From: Nils Adermann <naderman@naderman.de>
Date: Sat, 12 Mar 2011 16:49:25 +0100
Subject: [ticket/9685] Buffer posts for search indexing when using
 mssqlnative.

To have a generic solution there is now a sql_buffer_nested_transaction()
which indicates that the given SQL driver requires buffering to run a
transaction while iterating over another result set.

PHPBB3-9685
---
 phpBB/includes/db/dbal.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'phpBB/includes/db/dbal.php')

diff --git a/phpBB/includes/db/dbal.php b/phpBB/includes/db/dbal.php
index 5d8d5fbd47..d7860fc8bc 100644
--- a/phpBB/includes/db/dbal.php
+++ b/phpBB/includes/db/dbal.php
@@ -241,6 +241,16 @@ class dbal
 		return $this->_sql_like_expression('LIKE \'' . $this->sql_escape($expression) . '\'');
 	}
 
+	/**
+	* Returns whether results of a query need to be buffered to run a transaction while iterating over them.
+	*
+	* @return bool Whether buffering is required.
+	*/
+	function sql_buffer_nested_transaction()
+	{
+		return false;
+	}
+
 	/**
 	* SQL Transaction
 	* @access private
-- 
cgit v1.2.1