SQL Questions

[Sean]

I would like to install SQL here for my own use, not for any real life 
currently, round now for learning.

Right now plan to install MySQL.
Looking through the ports there is numerous version and some say for 
server, some say for client.

Looking for some tips as to what version of SQL and tools to install?
Also wondering if anyone can point me towards documentation in my 
learning efforts?

				Thanks
				Sean