hi
i want to show list of all query per request for debuging .
like codeigniter profiler .
like cakephp
http://www.yiiframework.com/extension/yii-debug-toolbar/
http://www.yiiframework.com/extension/dbprofiler/
http://www.yiiframework.com/wiki/58/sql-logging-and-profiling-in-firebug-yii-1-1/