From 87eb3b2a773c74b0c798ee6c3ecebeb972e88c71 Mon Sep 17 00:00:00 2001
From: "ctrlaltca@gmail.com" <>
Date: Wed, 1 Jun 2011 07:46:44 +0000
Subject: backport r2937 to branch/3.1

---
 framework/Caching/TDbCache.php | 2 +-
 framework/Util/TLogRouter.php  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/framework/Caching/TDbCache.php b/framework/Caching/TDbCache.php
index 0e013c79..6dfd2897 100644
--- a/framework/Caching/TDbCache.php
+++ b/framework/Caching/TDbCache.php
@@ -195,7 +195,7 @@ class TDbCache extends TCache
 
 				Prado::trace(($force ? 'Force initializing: ' : 'Initializing: ') . $this -> id . ', ' . $this->_cacheTable, 'System.Caching.TDbCache');
 
-				$sql='SELECT 1 FROM '.$this->_cacheTable.' WHERE 0';
+				$sql='SELECT 1 FROM '.$this->_cacheTable.' WHERE 0=1';
 				$db->createCommand($sql)->queryScalar();
 
 				$this -> _createCheck = true;
diff --git a/framework/Util/TLogRouter.php b/framework/Util/TLogRouter.php
index 3c022690..1d6e80b7 100644
--- a/framework/Util/TLogRouter.php
+++ b/framework/Util/TLogRouter.php
@@ -830,7 +830,7 @@ class TDbLogRoute extends TLogRoute
 		$db=$this->getDbConnection();
 		$db->setActive(true);
 
-		$sql='SELECT * FROM '.$this->_logTable.' WHERE 0';
+		$sql='SELECT * FROM '.$this->_logTable.' WHERE 0=1';
 		try
 		{
 			$db->createCommand($sql)->query()->close();
-- 
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