显示不在表中的所有AD组成员

本文关键字：AD 组成员显示 | 更新日期: 2023-09-27 17:51:16

如何将下面的sql查询转换为LINQ

select *
from groupprincipal.members 
where displayname not in (select adusername 
                          from employees)

我想列出Active Directory组中不在employees表中的所有成员

I tried

var notLoggedIn = from groupMembers in groupPrincipal.Members
                          from loggedIn in employeeRepository.All
                          where groupMembers.DisplayName != loggedIn.ActiveDirectoryName
                          select groupMembers;

显示不在表中的所有AD组成员

var notLoggedIn = from groupMembers in groupPrincipal.Members
                  where !employeeRepository.Select(p=> p.adUserName).Contains(groupMembers.DisplayName)
                  select groupMembers;

我相信这应该可以做到:

var notLoggedIn = 
from groupMembers in groupPrincipal.Members
where !(from loggedIn in employeeRepository.All
        select loggedIn.ActiveDirectoryName).Contains(groupMembers.DisplayName)
select notLoggedIn;