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Learn T-SQL Querying

You're reading from   Learn T-SQL Querying A guide to developing efficient and elegant T-SQL code

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Product type Paperback
Published in Feb 2024
Publisher Packt
ISBN-13 9781837638994
Length 456 pages
Edition 2nd Edition
Languages
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Authors (2):
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Pedro Lopes Pedro Lopes
Author Profile Icon Pedro Lopes
Pedro Lopes
 Lahoud Lahoud
Author Profile Icon Lahoud
Lahoud
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Toc

Table of Contents (18) Chapters Close

Preface 1. Part 1: Query Processing Fundamentals
2. Chapter 1: Understanding Query Processing FREE CHAPTER 3. Chapter 2: Mechanics of the Query Optimizer 4. Part 2: Dos and Don’ts of T-SQL
5. Chapter 3: Exploring Query Execution Plans 6. Chapter 4: Indexing for T-SQL Performance 7. Chapter 5: Writing Elegant T-SQL Queries 8. Chapter 6: Discovering T-SQL Anti- Patterns in Depth 9. Part 3: Assembling Our Query Troubleshooting Toolbox
10. Chapter 7: Building Diagnostic Queries Using DMVs and DMFs 11. Chapter 8: Building XEvent Profiler Traces 12. Chapter 9: Comparative Analysis of Query Plans 13. Chapter 10: Tracking Performance History with Query Store 14. Chapter 11: Troubleshooting Live Queries 15. Chapter 12: Managing Optimizer Changes 16. Index 17. Other Books You May Enjoy

Index

As this ebook edition doesn't have fixed pagination, the page numbers below are hyperlinked for reference only, based on the printed edition of this book.

A

ACID

reference link 152

action 266

Activity Monitor (AM) 361, 388-397

actual execution plan 366

Actual I/O Statistics 110

Actual Number of Rows 111

Actual time statistics 111

Adaptive joins 75-78

ad-hoc plan caching 15, 16

ANSI-99 standard isolation levels

Read Committed 153

Read Uncommitted 153

application programming interface (API) 234

Automatic Plan Correction (APC) 355, 356, 399

Automatic Plan Regression Correction (APRC) 355

automatic tuning 403

B

B+ tree structure 58, 126

Base Containment 31

Base Join Containment 405

BillOfMaterials 143

blocking 247

investigating 247-249

blocking chain 249

blocking operator 58

B-Tree data structure 58

B-Tree ID 248

build table 71

C

cached query plan issues 250...

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83
Tech Concepts
36
Programming languages
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