mysql树形结构表设计(PathEnumerations,ClosureTable)
mysql树形结构表设计(PathEnumerations,ClosureTable)效果⾸先看下返回到前台的效果:下⾯是返回给前台的json:{带通滤波器"code": 1,"data": [{"children": [铭牌制作{"children": [一体化化粪池{"id": 76,"parent_role_id": 74,"parentname": "管理员1号","role_name":
时间:2023-05-14 热度:29℃