全匹配用“=”:
select * from CfgSignal where SignalName = '负载电流'不时全匹配你的写法有问题:
select * from CfgSignal where SignalName like '%负载电流%'如果上面不行,试下面的:
select * from CfgSignal where SignalName like N'%负载电流%'
select * from CfgSignal where SignalName = '负载电流'不时全匹配你的写法有问题:
select * from CfgSignal where SignalName like '%负载电流%'如果上面不行,试下面的:
select * from CfgSignal where SignalName like N'%负载电流%'
是不是sybase字符集问题
用了cp850,utf8都不行
应该用什么样的字符集才能识别中文呢?