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Trusted connection doesn't work with SQL server and ASP.Net

Hello:

I need to execute a DTS package from an ASP.Net application. The SQL server
registration properties are set to "Use Windows authentication" .
domain\ASPNET is among the SQL server users.

However, when I use this string to load DTS package:

oPkg.LoadFromSQ LServer("WIN200 0", , ,
DTS.DTSSQLServe rStorageFlags.D TSSQLStgFlag_Us eTrustedConnect ion, , , ,
"Import_Sales_H istory")

I get this error:

"System.Runtime .InteropService s.COMException (0x80004005): Login failed for
user '(null)'. Reason: Not associated with a trusted SQL Server connection.
at DTS._Package.Lo adFromSQLServer (String ServerName, String
ServerUserName, String ServerPassword, DTSSQLServerSto rageFlags Flags,
String PackagePassword , String PackageGuid, String PackageVersionG uid,
String PackageName, Object& pVarPersistStgO fHost)

If I specify UID and password:

oPkg.LoadFromSQ LServer("WIN200 0", "UID", "password",
DTS.DTSSQLServe rStorageFlags.D TSSQLStgFlag_De fault, , , ,
"Import_Sales_H istory")

everything works OK.

Why the trusted connection doesn't work in my case, despite that the SQL
server properties are set to use it?

I would appreciate your help.

Thank you,

--
Peter Afonin
Nov 17 '05 #1
1 3330
Thank you.

Yes, I use domain\ASPNET account.

Peter

"Kevin Spencer" <ke***@DIESPAMM ERSDIEtakempis. com> wrote in message
news:us******** ********@TK2MSF TNGP11.phx.gbl. ..
Unless you've set up a Domain ASPNET account, it doesn't exist. The ASPNET
account is a machine-level account.

--
HTH,

Kevin Spencer
Microsoft MVP
.Net Developer
http://www.takempis.com
The more I learn, the less I know.

"Peter Afonin" <pa**@specialty pulltabs.com> wrote in message
news:ew******** ******@TK2MSFTN GP09.phx.gbl...
Hello:

I need to execute a DTS package from an ASP.Net application. The SQL

server
registration properties are set to "Use Windows authentication" .
domain\ASPNET is among the SQL server users.

However, when I use this string to load DTS package:

oPkg.LoadFromSQ LServer("WIN200 0", , ,
DTS.DTSSQLServe rStorageFlags.D TSSQLStgFlag_Us eTrustedConnect ion, , , ,
"Import_Sales_H istory")

I get this error:

"System.Runtime .InteropService s.COMException (0x80004005): Login failed

for
user '(null)'. Reason: Not associated with a trusted SQL Server

connection.
at DTS._Package.Lo adFromSQLServer (String ServerName, String
ServerUserName, String ServerPassword, DTSSQLServerSto rageFlags Flags,
String PackagePassword , String PackageGuid, String PackageVersionG uid,
String PackageName, Object& pVarPersistStgO fHost)

If I specify UID and password:

oPkg.LoadFromSQ LServer("WIN200 0", "UID", "password",
DTS.DTSSQLServe rStorageFlags.D TSSQLStgFlag_De fault, , , ,
"Import_Sales_H istory")

everything works OK.

Why the trusted connection doesn't work in my case, despite that the SQL
server properties are set to use it?

I would appreciate your help.

Thank you,

--
Peter Afonin


Nov 17 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

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