### in查询示例: - 定义sql: `select * from test_rp where id in (${ids})` - 参数设置默认值: ![](https://img.kancloud.cn/f1/ab/f1ab1607939d5f4db81673caa82ba2da_1559x551.png) - 访问: ![](https://img.kancloud.cn/df/da/dfdad36b264ebbf2781c19bc863e023b_1356x363.png) - 修改参数访问: `http://localhost:8080/jeecg-boot/jmreport/view/562808627579588608?ids='3','4'&token=xxx` ![](https://img.kancloud.cn/c9/22/c922bfb5a1dff8027d13b0e25d35e82c_1327x306.png) **如果in查询的字段类型是数字,不需要带单引号,遵循sql规则**