CS 330
Lecture 6
- Discuss solutions to Hw1. Finish relational algebra:
Division.
- Introduction to SQL: How Access works underneath.
Textbook, Ch. 9 (9.1 and 9.2).
- View SQL from Access.
- Basic SELECT clause. Rename.
- Set operations (Union, Intersect, Except).
- Examples with the Sailors database.
Ileana Streinu