Kbase P129089: ASP.NET application cannot connect using Merant 3.70 SQL-89 ODBC driver
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
20/02/2008 |
|
Status: Unverified
FACT(s) (Environment):
Progress 9.1E
MERANT 3.70 32-BIT Progress SQL-89
SYMPTOM(s):
ASP.NET application is unable to connect using the SQL-89 ODBC driver
[MERANT][ODBC PROGRESS driver]Optional feature not implemented.
[MERANT][ODBC PROGRESS driver]Driver's SQLSetConnectAttr failed.
A regular .NET application is able to connect using the same ODBC driver
Identity impersonation is being used for the ASP.NET program
Setting identity impersonate="true" causes program to work
Setting identity impersonate="true" userName="domain\SomeUser" password="SomePassword" causes program not to work
Progress is installed on a network drive (mapped to a drive letter)
Progress environment variables DLC, IDLC, PROOIBRK and PROOIDRV all point to drive letter
CAUSE:
The exact cause is unknown at the time of this writing
FIX:
Change the DLC, IDLC, PROOIBRK and PROOIDRV environment variables to point to the UNC share rather than a mapped drive letter