How do I setup MSSQL User Authentication with Ruby on Rails?
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I have a current system that creates database users in my MSSQL database. These users can connect to the database with other clients we've written. I need to challenge the user to enter the username and password that is already defined in the SQL Server Security/Logins of the database. 

I'm able to connect to the database and create tables with rails, I just can't find any information on how to authenticate against the database I'm connecting to.

We have a table in our schema already that has the user information such as usr_name, usr_desc, usr_email, etc.
