The database course I took covered that a bit. We used https://www.amazon.com/Database-Management-Systems-Raghu-Ramakrishnan/dp/0072465638 https://www.amazon.c

The database course I took covered that a bit. We used https://www.amazon.com/Database-Management-Systems-Raghu-Ramakrishnan/dp/0072465638 https://www.amazon.com/Database-Management-Systems-Raghu-Ram.... It's not the most up-to-date text (although it was when I was in school), but it's probably still the best source for the basics of relational database theory and implementation.