Hashing & SortingExplores hashing techniques like static, extendible, and linear hashing, along with sorting methods such as external merge sort and B+ trees.
Query Operators Part 2Covers query processing with relational operations, focusing on different join methods and the impact of buffering.
Relational Query OptimizationCovers relational query optimization, including logical and physical query plans, cost estimation, equivalences, and the System R strategy.