<delete id="del">
DELETE FROM tb_test WHERE id IN
   <foreach collection="array" item="item" index="index" open="(" separator="," close=")">
#{item}
   </foreach>
</delete>

@RequestMapping("/del")
@ResponseBody
@ApiOperation(value = "批量刪除錯題", httpMethod = "POST")
public Dto<Test> del
 
(@ApiParam("錯題id") @RequestParam String[] ids) {
    return customService.del(ids);
}