Sql语句
Update Channel set Unit ='mg' ,
RunUpThreshold='10' ,
RunDownThreshold='10' ,
SafetyUpThreshold='10' ,
SafetyDownThreshold='10'
where Bridge='001' and DeviceCode='AS'
and SensorCode='001' and Supplement='N'
set ： ','
where: and
相关文档：
SQL Server 优化性能的几个方面
(一).数据库的设计
可以参看最近论坛上出现一个精华帖http://topic.csdn.net/u/20100415/10/a377d835-acbd-4815-8bcb-b367f88ac8b5.html?92227
数据库设计包含物理设 ......
-- To allow advanced options to be changed.
EXEC sp_configure 'show advanced options', 1
GO
-- To update the currently configured value for advanced options.
RECONFIGURE
GO
-- To enable the feature.
EXEC sp_configure 'CLR', 0
GO
-- To update the currently configured value for this feature.
......
搞了很久。。终于发现原来是权限问题。。
2行命令搞定
grant all privileges on rogue.* to admin@localhost identified by 'admin' with grant option
grant all privileges on rogue.* to admin@'%' identified by 'admin' with grant option
经典了。。。
魔力私服网页端搞定咯~~ ......
