▪ 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
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▪ Overview ▪ Measures of Query Cost ▪ Selection Operation ▪ Sorting ▪ Join Operation ▪ Other Operations ▪ Evaluation of Expressions
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▪ Basic Concepts ▪ Ordered Indices ▪ B+ -Tree Index Files ▪ B-Tree Index Files ▪ Hashing ▪ Write-optimized indices ▪ Spatio-Temporal Indexing
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《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
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《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
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▪ Overview ▪ Data Warehousing ▪ Online Analytical Processing ▪ Data Mining
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《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 10 Big Data
文件格式: PPTX大小: 1.54MB页数: 53
《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 01 Introduction（Avi Silberschatz Henry F. Korth S. Sudarshan）
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Complex Data Types and Object Orientation Structured Data Types and Inheritance in SQL Table Inheritance Array and Multiset Types in SQL Object Identity and Reference Types in SQL Implementing O-R Features Persistent Programming Languages Comparison of Object-Oriented and Object-Relational Databases
文件格式: PPT大小: 337KB页数: 30
User Interfaces and Tools Web Interfaces to Databases Web Fundamentals Servlets and JSP Building Large Web Applications Triggers Authorization in SQL Application Security
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