I've been thrown in at the deep end at work and am wanting to teach myself SQL at home. Do you have any recommendations for free, good online tutorials/training please?
At work we use MSSQL 2008. I don't do the table creation etc, as we use 3rd party software. I purely run queries on those tables and want to learn how to do that better. I know basics like SELECT, COUNT etc but want to learn more so I can stop asking so many questions on here.
I use that W3Schools site. That's how I taught myself the real basics. I'm at a point where I'm looking at slightly more advanced querying, such as MAX value etc. I'll have a look at the others you suggest. We have a book in the office by Itzik Ben-Gan but is too advanced for my level. I'll see if the company will buy me his beginners book.