查询[2.0]

$count=Fields::find()->where('and','name=:name','table_name=:tableName')->addParams([':name' => $name,':tableName'=>$tableName])->count();

请问我这句错在哪里？

$count=Fields::find()->where('name=:name and table_name=:tableName',[':name' => $name,':tableName'=>$tableName])->count();