查询语言.reset

函数原型

public function reset($sOption = null);

用法如下

# SELECT `newtable`.*  FROM `newtable`  WHERE `newtable`.`new` = 'world'
Db::table('test')->
where('id', '=', 5)->
where('name', 'like', 'me')->
reset()->
table('newtable')->
where('new', '=', 'world')->
getAll();
# SELECT `test`.*  FROM `test`  WHERE `test`.`new` LIKE 'new'
Db::table('test')->
where('id', '=', 5)->
where('name', 'like', 'me')->
setColumns('name,id')->
reset('where')->
where('new', 'like', 'new')->
getAll();