The title describes what I'm trying to do. I have tried creating a new database and doing a restore from a backup, attaching copies of the MDF/LDF files to the server itself, as well as using the built-in Copy Database wizard. Everything I have tried gives an error message of one kind or another. I have limited knowledge about SQL in general... it isn't really my area, but a client needs me to get this done.
I have a restore procedure for MS SQL 2005 that I know works, but it won't work with MS SQL 2012 apparently. This seems like it should be the most simple thing in the world, but somehow I cannot get it to work. This is just a one-time copy, as well.
I want to do this without taking the DB offline, since it is a live server.
Any advice? Thank you!