YII学习第二十二天，展示SQL详细信息在页脚

'db'=>array(			'connectionString' => 'mysql:host=localhost;dbname=test_try',			'emulatePrepare' => true,			'username' => 'boy_test',			'password' => 'password',			'charset' => 'utf8',                        'tablePrefix' => 'test_',			'enableProfiling'=>YII_DEBUG,     //这行和下面一行是平时没有的，添加即可			'enableParamLogging'=>YII_DEBUG,		),'log'=>array(			'class'=>'CLogRouter',			'routes'=>array(				array(					'class'=>'CFileLogRoute',					'levels'=>'error, warning',				),				// uncomment the following to show log messages on web pages				array(                              //这个数组变量里面的值替换成这个就可以了					'class'=>'CWebLogRoute',				  'levels'=>'trace',        	'categories'=>'system.db.*',				),			),		),

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