摘要:
群里一哥们有这样一个需求,有一张表结构如下: MenuIdvarchar(50)Unchecked MenuNamevarchar(50)Checked PatentMenuIdvarchar(50)Checked测试数据如下: 1 insert into MenuInfo values('100','父节点1',NULL) 2 insert into MenuInfo values('101','子节点11','100') 3 insert into MenuInfo values('102',& 阅读全文