写批量删除接口的问题

Question

![img](https://img-mid.csdnimg.cn/release/static/image/mid/ask/705083757196136.png "#left"）
我想根据主健id删除多行数据。没能实现。搜了很多文档没能解决问题

Answer 1

    <foreach collection="collection" item="item" open="(" close=")" separator=",">
        #{item}
    </foreach>