【发布时间】:2009-03-14 08:26:17
【问题描述】:
我试图在 SQL Server CE 数据库中执行此操作,但数据库引擎不断报告错误。
SELECT C.guid, C.name, C.updated,
C.hddsize, C.hddavailable, C.hddfree,
C.ramsize, C.profiles, C.cpu,
(SELECT COUNT(D.id) AS numprogs
FROM ComputerData AS D
WHERE D.computer_id = C.id) AS numprograms
FROM Computers AS C;
有人告诉我 SQL Server CE 支持子查询。是不是我做错了什么?
【问题讨论】:
-
您好,抱歉,已修复。还是谢谢你,阿祖卡
标签: sql sql-server-ce