Microsoft® SQL Server® 2012 Bible

987 Chapter 43: Management Data Warehouse 43 FIGURE 43-13 The Server Activity History report. c43.indd 987c43.indd 987 7/31/2012 ...

988 Part VII: Monitoring and Auditing FIGURE 43-14 The Query Statistics report. c43.indd 988c43.indd 988 7/31/2012 10:18:46 AM7/ ...

989 Chapter 43: Management Data Warehouse 43 Creating Custom Data Collector Sets The three system data collector sets discussed ...

990 Part VII: Monitoring and Auditing SELECT @collector_type_uid = collector_type_uid FROM syscollector_collector_ types WHERE n ...

991 Chapter 43: Management Data Warehouse 43 ,IndexName ,AvgFragmentationPct ) Execute sp_executesql @Query; FETCH NEXT FROM DB_ ...

992 Part VII: Monitoring and Auditing Summary This chapter presented an overview of Management Data Warehouse and how to confi g ...

Part VIII Performance Tuning and Optimization IN THIS PART Chapter 44 Interpreting Query Execution Plans Chapter 45 Indexing Str ...

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995 CHAPTER 44 Interpreting Query Execution Plans IN THIS CHAPTER Learning the Language of Performance Tuning and Optimization V ...

996 Part VIII: Performance Tuning and Optimization What’s New with Query Execution Plans? There are several new execution plan f ...

997 Chapter 44: Interpreting Query Execution Plans 44 Query Optimizer can estimate the number of rows for each operator based on ...

998 Part VIII: Performance Tuning and Optimization FIGURE 44-1 Execution plans show the operators SQL Server uses to satisfy a q ...

999 Chapter 44: Interpreting Query Execution Plans 44 Set Showplan must be the only statement in the batch. Set Showplan comes i ...

1000 Part VIII: Performance Tuning and Optimization ■ (^) sys.dm_exec_procedure_stats: Returns aggregated execution statistics f ...

1001 Chapter 44: Interpreting Query Execution Plans 44 Understanding Execution Plan Operators SQL server uses many different ope ...

1002 Part VIII: Performance Tuning and Optimization Icon Defi nition Description Index seek (nonclustered) A nonclustered index ...

1003 Chapter 44: Interpreting Query Execution Plans 44 SQL Server Management Studio does a good job at exposing execution plan i ...

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1005 CHAPTER 45 Indexing Strategies IN THIS CHAPTER Indexing for Improving Performance Interpreting Query Execution Plans Improv ...

1006 Part VII: Performance Tuning and Optimization Zen and the Art of Indexing Indexing and performance tuning are a mixture of ...