▪ Failure Classification ▪ Storage Structure ▪ Recovery and Atomicity ▪ Log-Based Recovery ▪ Remote Backup Systems

▪ Transaction Concept ▪ Transaction State ▪ Concurrent Executions ▪ Serializability ▪ Recoverability ▪ Implementation of Isolation ▪ Transaction Definition in SQL ▪ Testing for Serializability

▪ Introduction ▪ Transformation of Relational Expressions ▪ Catalog Information for Cost Estimation ▪ Statistical Information for Cost Estimation ▪ Cost-based optimization ▪ Dynamic Programming for Choosing Evaluation Plans ▪ Materialized views

▪ Overview ▪ Measures of Query Cost ▪ Selection Operation ▪ Sorting ▪ Join Operation ▪ Other Operations ▪ Evaluation of Expressions

《数据库系统概念 Database System Concepts》原书教学资源（第七版，PPT课件讲稿，英文版）Chapter 13 Data Storage Structures

《数据库系统概念 Database System Concepts》原书教学资源（第七版，PPT课件讲稿，英文版）Chapter 12 Physical Storage Systems

▪ Overview ▪ Data Warehousing ▪ Online Analytical Processing ▪ Data Mining

《数据库系统概念 Database System Concepts》原书教学资源（第七版，PPT课件讲稿，英文版）Chapter 09 Application Development

▪ Semi-Structured Data ▪ Object Orientation ▪ Textual Data ▪ Spatial Data

▪ Accessing SQL From a Programming Language ▪ Functions and Procedures ▪ Triggers ▪ Recursive Queries ▪ Advanced Aggregation Features