Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我正在 SQL Server 2016 中开发组织结构图。我有一些员工向多个经理报告,这使数据结构成为有向无环图。
如何使用 SQL 数据类型HierarchyId设计带有员工的员工表以使多个经理成为父母?