Can't connect to sqlsever using sql.from

Trying to open up a connection to a sql server that accepts readonly permission without creds (for example in pyodbc, I just specify the server name and driver). The only other creds I have for that server include the / character which breaks the connection string. is there anyway to use sql.from and not provide creds?

No source files or tests are named. Start by reproducing the sql.from connection against a SQL Server that permits readonly access without credentials, then test credentials containing a slash. Done should mean establishing whether these connection modes are supported and providing a working behavior or a clear documented limitation.

Written by the indexing model from the issue text.