/emps?ids=1,2,3 类型参数如何获取?
用@RequestParam List<Integer> ids直接获取即可
如:
public Result delete(@RequestParam List<Integer> ids){
..........
}
相应的XML文件也有所不同,如下
<!--批量删除员工基本信息 (1,2,3)-->
<delete id="deleteByIds">
delete from emp where id in
<foreach collection="ids" item="id" separator="," open="(" close=")">
#{id}
</foreach>
</delete>
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