Question

mybatis传值同时传入list和string该怎么弄

Answer 1

的确可以封成map传入啊；
多项删除的时候，例如传入ids=[1,2,3,4,5]
controler:
Map map = new HashMap();
map.put("ids",ids);
mapper:
public void deleteByMultipe(@Param("map")Map map);
mapper.xml:

delete
from oa_user u
where u.id in

#{id}