Good book on database design?

Question

Database design

Hello. I have more or less studied the SQL language, now I need to figure out how to build a database correctly. Can you suggest a good resource or book where, in your opinion, database design is well described (diagrams, roles, entities, normal forms, all sorts of design rules, etc.)?

Answer 1

as old as a mammoth
www.intuit.ru/studies/courses/1095/191/info
and www.sql-ex.ru/?Lang=0