Principles of Database Management Systems: Notes 4 - Indexing includes Conventional indexes, B-trees, Hashing schemes, Sequential File, Sparse vs. Dense Tradeoff, Duplicate keys, Deletion from sparse index. | Principles of Database Management Systems Notes 4: Indexing Based on lecture notes by Hector Garcia-Molina 1 Chapter 4 Indexing & Hashing value ? record value 2 Topics Conventional indexes B-trees Hashing schemes 3 Sequential File 10 20 30 40 50 60 70 80 90 100 4 Dense Index 10 20 30 40 50 60 70 80 90 100 110 120 Sequential .
