添加一条公告并标记为已读

问题如上标题,解决方案如下:

1 --T_ADM_NoticeUsers已读,T_SYS_User所有人员(insert into select语句要求T_ADM_NoticeUsers必须存在,我们可以出入T_SYS_User字段和常量)
2   insert into T_ADM_NoticeUsers(NoticeID,UserGuid,UserName,DeptGuid,DeptName,IsRead,CreateTime,CreateBy) 
3   select 999,UserGuid,DisplayName,DepartmentGuid,DepartmentName,1,GetDate(),'dengyi' from T_SYS_User
4 
5 --select into from语句创建表Test并复制数据
6 select UserGuid,DepartmentGuid into Test from T_SYS_User
7 select * from Test
8 drop table Test
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原文地址:https://www.cnblogs.com/yidengbone/p/6594196.html