升级方案要包括以下内容：升级原因，影响范围，大概时间，应急措施，服务支持等

副理
SELECT C.UserID 
FROM FKReservation A 
inner JOIN SysUserInfos C ON dbo.f_Getmanager_fuli(A.EmpID) = C.EmpID   and C.EmpID<>''
WHERE A.Code =[单据编号]

经理
SELECT C.UserID 
FROM FKReservation A 
inner JOIN SysUserInfos C ON dbo.f_Getmanager_jingli(A.EmpID) = C.EmpID   and C.EmpID<>''
WHERE  A.Code =[单据编号]

总监
SELECT C.UserID 
FROM FKReservation A 
inner JOIN SysUserInfos C ON dbo.f_Getmanager_zongjian(A.EmpID) = C.EmpID   and C.EmpID<>''
WHERE  A.Code =[单据编号]