From 797fc77c7e768cac2ad1f7caf8f6af104eafeaa8 Mon Sep 17 00:00:00 2001
From: mikl <>
Date: Wed, 3 Sep 2008 09:31:33 +0000
Subject: Workaround for slow meta data retrieval in MySQL<5.1.21

---
 framework/Data/Common/Mysql/TMysqlMetaData.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'framework/Data/Common')

diff --git a/framework/Data/Common/Mysql/TMysqlMetaData.php b/framework/Data/Common/Mysql/TMysqlMetaData.php
index aaebd8dc..15728ae9 100644
--- a/framework/Data/Common/Mysql/TMysqlMetaData.php
+++ b/framework/Data/Common/Mysql/TMysqlMetaData.php
@@ -246,7 +246,9 @@ class TMysqlMetaData extends TDbMetaData
 			if($row['Key_name']==='PRIMARY')
 				$primary[] = $row['Column_name'];
 		}
-		if($this->getServerVersion() > 5)
+        // MySQL version was increased to >=5.1.21 instead of 5.x
+        // due to a MySQL bug (http://bugs.mysql.com/bug.php?id=19588)
+		if($this->getServerVersion() >= 5.121)
 			$foreign = $this->getForeignConstraints($schemaName,$tableName);
 		else
 			$foreign = $this->findForeignConstraints($schemaName,$tableName);
-- 
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