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SQL Protocols

Topics from the Microsoft SQL Server Protocols team - Netlibs, TDS, SQL Browser, etc...

May 2008 - Posts

Connectivity troubleshooting in SQL Server 2008 with the Connectivity Ring Buffer
SQL Server 2008 contains a new feature designed to help troubleshoot particularly tricky connectivity problems. This new feature, the Connectivity Ring Buffer, captures a record for each server-initiated connection closure, including each kill of a session Read More...
Understanding the error message: “Login failed for user ''. The user is not associated with a trusted SQL Server connection.”
Understanding the error message: “Login failed for user ''. The user is not associated with a trusted SQL Server connection.” This exact Login Failed error, with the empty string for the user name, has two unrelated classes of causes, one of which has Read More...
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