摘要: 1.第一种写法 Mapper接口函数 public boolean uploadUserUpwd(String upwd,String uname); Mapper.xml <update id="uploadUserUpwd" parameterType="String" > update log 阅读全文
posted @ 2022-07-21 11:20 lwx_R 阅读(94) 评论(0) 推荐(0) 编辑
摘要: Mapper.xml <insert id="AddNewCar" parameterType="com.xxx.entity.Car" useGeneratedKeys="true" keyProperty="cid"> insert into car(brand,model,price,time 阅读全文
posted @ 2022-07-21 11:07 lwx_R 阅读(336) 评论(0) 推荐(0) 编辑