Comprehensive database systems reference covering relational algebra, SQL operations, normalization forms (1NF through BCNF), functional dependencies, indexing structures (B+ trees, hashing), query optimization, transaction management, and concurrency control with ACID properties. 5 pages | 35 formulas | Topics: Relational Algebra, SQL, Normalization, Indexing, Transactions, Query Optimization | Course codes: CS 340, CS 445, CSCI 403, CIS 450, EECS 484 Print-ready PDF. Available in A4 and US Letter sizes. Instant download after purchase.