参数类型无效 [英] Parameter type not valid

问题描述

我正在研究vb6.

当前，我们正在使用Microsoft obdc for oracle与oracle数据库连接.
但是我想使用oracle客户端...
我创建了DSN，并在连接的字符串中使用它来打开我的数据类型.我在表单中使用ADODB连接.
但是在执行我的存储过程时，出现错误:参数类型无效". (对于输入n个输出参数，使用参数类型adVarient).

您能帮我吗.............. ??

Am working on vb 6.

Currently we are using microsoft obdc for oracle to connect with oracle database.
But i want to use oracle client...
I created DSN and used in connected string to open my data type. i''m using ADODB connection in my form.
but while executing my stored procedure its giving an error :"Parameter type not valid". (for input n output parameters am using parameter type adVarient).

Can u help me out..............??

推荐答案

我相信您应该进行谷歌搜索.

另外，请检查以下链接是否可以在某处为您提供帮助，

如何在VB6中使用存储过程 [ http://www.vb6.us/tutorials/using-ado-and-stored- Procedures-vb6 [ ^ ]

http://www.vb6.us/tutorials/oracle-and-visual-basic- using-ado [^ ]

I believe you should do some googling.

Also check the following links if it can help you somewhere,

How to Use Stored Procedures in VB6[^]

http://www.vb6.us/tutorials/using-ado-and-stored-procedures-vb6[^]

http://www.vb6.us/tutorials/oracle-and-visual-basic-using-ado[^]

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