Question I received in Email : How to list all the columns in the database which are used as identity key in my database?
Many times when I am just bored I surf Book On Line for SQL Server 2005. Almost all the time I find something new which makes me believe that I have lot to learn and there are so many things I am not aware of. Today I found system catalog view sys.dm_exec_query_optimizer_info. I just enjoyed reading about it and now I will share this with you.