I can't use Code Map in Visual Studio due to this error:
Unable to connect to the specified database.
An exception occurred attempting to connect to a database using the following connection string: Data Source=(LocalDB)\v11.0;AttachDbFilename=;Initial Catalog=master;Integrated Security=True;Enlist=False;Asynchronous Processing=True;MultipleActiveResultSets=True;Connect Timeout=30.
Check that the specified SQL Server instance exists and the service is running.
I've read this questions with the same problem:
Code Map not working in VS2012
visual studio 2012 ultimate new dependency graph error
1) I've installed SQL Server Data Tools for VS2012
2) I've updated VS, and re-installed SQL Server component (in a default uninstall/modify/repair menu)
3) Then I successfully stopped and deleted local database (like in 2nd question):
sqllocaldb stop "v11.0" -k
sqllocaldb delete "v11.0"
But failed to create one:
sqllocaldb create "v11.0"
Creation of LocalDB instance "v11.0" failed because of the following error:
The specified LocalDB version is not available on this computer.
But creating and starting another version succeeded:
sqllocaldb create "v12.0"
LocalDB instance "v12.0" created with version 12.0.2000.8.
sqllocaldb start "v12.0"
LocalDB instance "v12.0" started.
Now I'm confused what is actually wrong. After each step I restarted VS and tried to use diagrams - but nothing changed.
How to fix the problem?
App.config
, this string appears in error text – astef