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Full Description
This book is a deep dive into perhaps the single-most important facet of good performance: indexes, and how to best use them. The book begins in the shallow waters with explanations of the types of indexes and how they are stored in databases. Moving deeper into the topic, and further into the book, you will look at the statistics that are accumulated both by indexes and on indexes. You'll better understand what indexes are doing in the database and what can be done to mitigate and improve their effect on performance. The final destination is a guided tour through a number of real life scenarios showing approaches you can take to investigate, mitigate, and improve the performance of your database.Defines the types of indexes and their implementation optionsProvides use cases and common patterns in applying indexingDescribes and explain the index metadata and statisticsProvides a framework of strategies and approaches for indexing databases
Contents
Introduction1. Index Fundamentals2. Index Storage Fundamentals3. Index Metadata and Statistics4. XML Indexes5. Spatial Indexes6. Full-text Indexes and Semantic Search7. Indexing Memory-Optimized Tables8. Index Myths and Best Practices9. Index Maintenance10. Indexing Tools11. Indexing Strategies12. Query Strategies13. Monitoring Your Indexes14. Index Analysis15. Indexing Methodology



