YII Displays SQL for debugging

To insert a test:

A simple controller:

  function Actionjia () {                    $goods _model = new Goods ();//Add different from query cannot use the following method//                    $goods _model=goods::model ();                    $goods _model->goods_name = ' Apple phone ';                    $goods _model->goods_price = ' 5199 ';                    $goods _model->goods_weight=102;                    Var_dump ($goods _model->save ());                   Var_dump ($goods _model);                    if ($goods _model->save ()) {                        echo ' success ';                    } else{                        echo "error";                    }                                    }

Display the log information at the bottom of the page:

To set the master profile about the DB option:

Such as:

' DB ' =>array (' connectionString ' = ' mysql:host=localhost;dbname=php0507 ', ' emulateprepare ' = ' = True, ' Username ' + ' root ', ' password ' + ', ' charset ' and ' utf8 ', ' tableprefix ' = ' sw_ ',                     //  ' Enableparamlogging ' =>true,//does not display parameter information for SQL statement bindings),

: The reason is that using PDO is a preprocessing, followed by a parameter

After adding:

。

Why is this set?

main.php the master configuration file loads the DB component, and the DB component is below this path \framework\db

YII Displays SQL for debugging