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Vey simple, but does not work:

I'm trying to set a data-driven Web page with a GridView control. The steps
I followed are:

1. Created a data connection using Database Explorer.
2. Dropped an SqlDataSource and a GridView control on the page.
3. Set the data source (configured by using the data connection) and
selected the this data source for the GridView.
4. Specified the columns of a table for the GridView.
5. Ran test successfully.

But, when I try to view the page on the browser, the following exception is
thrown:

System.Data.Sql Client.SqlExcep tion: Cannot open database "Test" requested by
the login. The login failed. Login failed for user 'EP_WKS302\ASPN ET'.
** (EP_WKS302 is the computer name).

I'm using the Express Editions of Visual Web Developer 2005 and SQL Server
2005. The authentication mode for the SQL Server is "Windows Authentication" .
The Web.Config file has the following connection string:
............... ............... ............... ............... ............... ............... ............... ...............
<connectionStri ngs>
<add name="TestConne ctionString" connectionStrin g="Data
Source=EP_WKS30 2\SQLEXPRESS;In itial Catalog=Test;In tegrated Security=True"
providerName="S ystem.Data.SqlC lient" />
</connectionStrin gs>
............... ............... ............... ............... ............... ............... ............... ..............

Does anybody can help?
Mar 9 '06 #1
4 1169
When you run a web application, it doesn't run under the currently logged in
user. Instead, it runs under a special user account, in your case
'EP_WKS302\ASPN ET'.

So, what you need to do is add a user to your database (doesn't matter what
name you give it), give it the correct permissions (just give it full
permissions to get going), then include the user name and password in the
connection string (which will probably be in your Web.config file.

Will
"Kimon Ifantidis" <Ki************ @discussions.mi crosoft.com> wrote in
message news:06******** *************** ***********@mic rosoft.com...
Vey simple, but does not work:

I'm trying to set a data-driven Web page with a GridView control. The
steps
I followed are:

1. Created a data connection using Database Explorer.
2. Dropped an SqlDataSource and a GridView control on the page.
3. Set the data source (configured by using the data connection) and
selected the this data source for the GridView.
4. Specified the columns of a table for the GridView.
5. Ran test successfully.

But, when I try to view the page on the browser, the following exception
is
thrown:

System.Data.Sql Client.SqlExcep tion: Cannot open database "Test" requested
by
the login. The login failed. Login failed for user 'EP_WKS302\ASPN ET'.
** (EP_WKS302 is the computer name).

I'm using the Express Editions of Visual Web Developer 2005 and SQL Server
2005. The authentication mode for the SQL Server is "Windows
Authentication" .
The Web.Config file has the following connection string:
............... ............... ............... ............... ............... ............... ............... .............
<connectionStri ngs>
<add name="TestConne ctionString" connectionStrin g="Data
Source=EP_WKS30 2\SQLEXPRESS;In itial Catalog=Test;In tegrated Security=True"
providerName="S ystem.Data.SqlC lient" />
</connectionStrin gs>
............... ............... ............... ............... ............... ............... ............... ............

Does anybody can help?

Mar 9 '06 #2
Alternatively you can add 'EP_WKS302\ASPN ET' logon to the database server.

Eliyahu

"William Buchanan" <wi************ **@freenet.co.u k> wrote in message
news:%2******** ********@TK2MSF TNGP11.phx.gbl. ..
When you run a web application, it doesn't run under the currently logged
in user. Instead, it runs under a special user account, in your case
'EP_WKS302\ASPN ET'.

So, what you need to do is add a user to your database (doesn't matter
what name you give it), give it the correct permissions (just give it full
permissions to get going), then include the user name and password in the
connection string (which will probably be in your Web.config file.

Will
"Kimon Ifantidis" <Ki************ @discussions.mi crosoft.com> wrote in
message news:06******** *************** ***********@mic rosoft.com...
Vey simple, but does not work:

I'm trying to set a data-driven Web page with a GridView control. The
steps
I followed are:

1. Created a data connection using Database Explorer.
2. Dropped an SqlDataSource and a GridView control on the page.
3. Set the data source (configured by using the data connection) and
selected the this data source for the GridView.
4. Specified the columns of a table for the GridView.
5. Ran test successfully.

But, when I try to view the page on the browser, the following exception
is
thrown:

System.Data.Sql Client.SqlExcep tion: Cannot open database "Test" requested
by
the login. The login failed. Login failed for user 'EP_WKS302\ASPN ET'.
** (EP_WKS302 is the computer name).

I'm using the Express Editions of Visual Web Developer 2005 and SQL
Server
2005. The authentication mode for the SQL Server is "Windows
Authentication" .
The Web.Config file has the following connection string:
............... ............... ............... ............... ............... ............... ............... .............
<connectionStri ngs>
<add name="TestConne ctionString" connectionStrin g="Data
Source=EP_WKS30 2\SQLEXPRESS;In itial Catalog=Test;In tegrated
Security=True"
providerName="S ystem.Data.SqlC lient" />
</connectionStrin gs>
............... ............... ............... ............... ............... ............... ............... ............

Does anybody can help?


Mar 9 '06 #3
I'll try it, but does that mean I should use SQL Server authentication mode
(since Windows authentication does not work)? I couldn't find instructions in
Visual Web Developer Guided Tour material...

"William Buchanan" wrote:
When you run a web application, it doesn't run under the currently logged in
user. Instead, it runs under a special user account, in your case
'EP_WKS302\ASPN ET'.

So, what you need to do is add a user to your database (doesn't matter what
name you give it), give it the correct permissions (just give it full
permissions to get going), then include the user name and password in the
connection string (which will probably be in your Web.config file.

Will
"Kimon Ifantidis" <Ki************ @discussions.mi crosoft.com> wrote in
message news:06******** *************** ***********@mic rosoft.com...
Vey simple, but does not work:

I'm trying to set a data-driven Web page with a GridView control. The
steps
I followed are:

1. Created a data connection using Database Explorer.
2. Dropped an SqlDataSource and a GridView control on the page.
3. Set the data source (configured by using the data connection) and
selected the this data source for the GridView.
4. Specified the columns of a table for the GridView.
5. Ran test successfully.

But, when I try to view the page on the browser, the following exception
is
thrown:

System.Data.Sql Client.SqlExcep tion: Cannot open database "Test" requested
by
the login. The login failed. Login failed for user 'EP_WKS302\ASPN ET'.
** (EP_WKS302 is the computer name).

I'm using the Express Editions of Visual Web Developer 2005 and SQL Server
2005. The authentication mode for the SQL Server is "Windows
Authentication" .
The Web.Config file has the following connection string:
............... ............... ............... ............... ............... ............... ............... .............
<connectionStri ngs>
<add name="TestConne ctionString" connectionStrin g="Data
Source=EP_WKS30 2\SQLEXPRESS;In itial Catalog=Test;In tegrated Security=True"
providerName="S ystem.Data.SqlC lient" />
</connectionStrin gs>
............... ............... ............... ............... ............... ............... ............... ............

Does anybody can help?


Mar 9 '06 #4
If you add a logon for 'EP_WKS302\ASPN ET' or whatever other account you run
the application under, you can use Windows authentication.

Eliyahu

"Kimon Ifantidis" <Ki************ @discussions.mi crosoft.com> wrote in
message news:E9******** *************** ***********@mic rosoft.com...
I'll try it, but does that mean I should use SQL Server authentication
mode
(since Windows authentication does not work)? I couldn't find instructions
in
Visual Web Developer Guided Tour material...

"William Buchanan" wrote:
When you run a web application, it doesn't run under the currently logged
in
user. Instead, it runs under a special user account, in your case
'EP_WKS302\ASPN ET'.

So, what you need to do is add a user to your database (doesn't matter
what
name you give it), give it the correct permissions (just give it full
permissions to get going), then include the user name and password in the
connection string (which will probably be in your Web.config file.

Will
"Kimon Ifantidis" <Ki************ @discussions.mi crosoft.com> wrote in
message news:06******** *************** ***********@mic rosoft.com...
> Vey simple, but does not work:
>
> I'm trying to set a data-driven Web page with a GridView control. The
> steps
> I followed are:
>
> 1. Created a data connection using Database Explorer.
> 2. Dropped an SqlDataSource and a GridView control on the page.
> 3. Set the data source (configured by using the data connection) and
> selected the this data source for the GridView.
> 4. Specified the columns of a table for the GridView.
> 5. Ran test successfully.
>
> But, when I try to view the page on the browser, the following
> exception
> is
> thrown:
>
> System.Data.Sql Client.SqlExcep tion: Cannot open database "Test"
> requested
> by
> the login. The login failed. Login failed for user 'EP_WKS302\ASPN ET'.
> ** (EP_WKS302 is the computer name).
>
> I'm using the Express Editions of Visual Web Developer 2005 and SQL
> Server
> 2005. The authentication mode for the SQL Server is "Windows
> Authentication" .
> The Web.Config file has the following connection string:
> ............... ............... ............... ............... ............... ............... ............... .............
> <connectionStri ngs>
> <add name="TestConne ctionString" connectionStrin g="Data
> Source=EP_WKS30 2\SQLEXPRESS;In itial Catalog=Test;In tegrated
> Security=True"
> providerName="S ystem.Data.SqlC lient" />
> </connectionStrin gs>
> ............... ............... ............... ............... ............... ............... ............... ............
>
> Does anybody can help?


Mar 9 '06 #5

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