Thursday, March 22, 2012

OleDbConnection via MS REMOTE -> "Specified cast is not valid. "

Hi everyone,

Im using the following conn string in asp.net 1.1 using vb.net:

Dim conn As New OleDbConnection("Provider=MS Remote;Remote
Server=http://myintranetserver/; Remote Provider=Microsoft.Jet.OLEDB.
4.0;Data Source=c:\pass\be\quiz.mdb;uid=;Password=;")

Whenever I execute rs.executereader,

I will receive "Specified cast is not valid. "

There's nothing wrong with the sql statements.

if i change my conn string to:
' Dim conn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.
4.0;Data Source=c:\pass\be\quiz.mdb;User Id=admin;Password=;")

Then the script will have no problem!

Pls advise.,

Thanksif the server is on the same network - instead of the Http://, use a UNC
format in the path, like:
\\Servername\yourpath\your.mdb

--
David Wier
MVP/ASPInsider
http://aspnet101.com
http://iWritePro.com
"user" <mylinuxjourney@.gmail.comwrote in message
news:1181215727.462820.245670@.g37g2000prf.googlegr oups.com...

Quote:

Originally Posted by

Hi everyone,
>
Im using the following conn string in asp.net 1.1 using vb.net:
>
Dim conn As New OleDbConnection("Provider=MS Remote;Remote
Server=http://myintranetserver/; Remote Provider=Microsoft.Jet.OLEDB.
4.0;Data Source=c:\pass\be\quiz.mdb;uid=;Password=;")
>
Whenever I execute rs.executereader,
>
I will receive "Specified cast is not valid. "
>
There's nothing wrong with the sql statements.
>
if i change my conn string to:
' Dim conn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.
4.0;Data Source=c:\pass\be\quiz.mdb;User Id=admin;Password=;")
>
Then the script will have no problem!
>
Pls advise.,
>
Thanks
>


THanks for the reply.

Do u mind elaborate further? Or post the full conn string?
Thanks

On Jun 7, 10:44 pm, "David Wier" <davidw...@.davidwier.nospam.com>
wrote:

Quote:

Originally Posted by

if the server is on the same network - instead of the Http://, use a UNC
format in the path, like:
\\Servername\yourpath\your.mdb
>
--
David Wier
MVP/ASPInsiderhttp://aspnet101.comhttp://iWritePro.com
>
"user" <mylinuxjour...@.gmail.comwrote in message
>
news:1181215727.462820.245670@.g37g2000prf.googlegr oups.com...
>
>
>

Quote:

Originally Posted by

Hi everyone,


>

Quote:

Originally Posted by

Im using the following conn string in asp.net 1.1 using vb.net:


>

Quote:

Originally Posted by

Dim conn As New OleDbConnection("Provider=MS Remote;Remote
Server=http://myintranetserver/;Remote Provider=Microsoft.Jet.OLEDB.
4.0;Data Source=c:\pass\be\quiz.mdb;uid=;Password=;")


>

Quote:

Originally Posted by

Whenever I execute rs.executereader,


>

Quote:

Originally Posted by

I will receive "Specified cast is not valid. "


>

Quote:

Originally Posted by

There's nothing wrong with the sql statements.


>

Quote:

Originally Posted by

if i change my conn string to:
' Dim conn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.
4.0;Data Source=c:\pass\be\quiz.mdb;User Id=admin;Password=;")


>

Quote:

Originally Posted by

Then the script will have no problem!


>

Quote:

Originally Posted by

Pls advise.,


>

Quote:

Originally Posted by

Thanks- Hide quoted text -


>
- Show quoted text -

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