我的本地环境VS2012
My local environment VS2012
使用 Oracle 10g XE
Using Oracle 10g XE
Dim dbConn As New OleDbConnection
Dim dbComm As OleDbCommand
dbConn.ConnectionString = "Provider=msdaora;Data Source=XE;User ID=scott;Password=tiger"
dbConn.Open()
提示错误:ORA-06413:连接未打开.
Tip error: ORA-06413: Connection not open.
已经检查了 TNSNAMES.ora、SQLNET.ora、LISTENER.ora 并且没有问题.
Already check the TNSNAMES.ora, SQLNET.ora, LISTENER.ora and its nothing wrong.
但是为什么会出现这个错误呢?:(
But why this error appear? :(
错误是由路径名中的括号引起的.
The error is caused by the parenthesis in the pathname.
可能你从 C:\program file (x86) 执行 VS2012...
possibly you execute VS2012 from C:\program file (x86)...
解决方法:创建一个联结链接
workaround: create a junction link
步骤:
来自:命令行执行
from: command line execute
C:>mkLink /j "Program Files x86" "Program Files (x86)"
然后
使用新路径(C:\program filex86...)
fix the (or create a new) shortcut with new path (C:\program file x86...)
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