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microsoft press ebook introducing microsoft sql server 2012
Ross Mistry and Stacia Misner Introducing Microsoft ® SQL Server 2012 ® spine = 1.76” PUBLISHED BY Microsoft Press A Division of Microsoft Corporation One Microsoft Way Redmond, Washington 98052-6399 Copyright © 2012 by Microsoft Corporation All rights reserved. No part of the contents of this book may be reproduced or transmitted in any form or by any means without the written permission of the publisher. Library of Congress Control Number: 2012933508 ISBN: 978-0-7356-6515-6 Microsoft Press books are available through booksellers and distributors worldwide. If you need support related to this book, email Microsoft Press Book Support at mspinput@microsoft.com. Please tell us what you think of this book at http://www.microsoft.com/learning/booksurvey. Microsoft and the trademarks listed at http://www.microsoft.com/about/legal/en/us/IntellectualProperty /Trademarks/EN-US.aspx are trademarks of the Microsoft group of companies. All other marks are property of their respective owners. The example companies, organizations, products, domain names, email addresses, logos, people, places, and events depicted herein are ctitious. No association with any real company, organization, product, domain name, email address, logo, person, place, or event is intended or should be inferred. This book expresses the author’s views and opinions. The information contained in this book is provided without any express, statutory, or implied warranties. Neither the authors, Microsoft Corporation, nor its resellers, or distributors will be held liable for any damages caused or alleged to be caused either directly or indirectly by this book. Acquisitions Editor: Anne Hamilton Developmental Editor: Devon Musgrave Project Editor: Carol Dillingham Technical Reviewer: Mitch Tulloch; Technical Review services provided by Content Master, a member of CM Group, Ltd. Copy Editor: Roger LeBlanc Indexer: Christina Yeager Editorial Production: Waypoint Press Cover: Twist Creative • Seattle I dedicate this book to my wife, Sherry. Thank you for being one of the only people in my life who has always been there for me regardless of the situation and has never let me down. I am greatly appreciative. –R oss M istRy I dedicate this book to my husband and best friend, Gerry, who excels at keeping our dreams alive. –s tacia M isneR Contents at a Glance PART 1 DATABASE ADMINISTRATION CHAPTER 1 SQL Server 2012 Editions and Engine Enhancements 3 CHAPTER 2 High-Availability and Disaster-Recovery Enhancements 21 CHAPTER 3 Performance and Scalability 41 CHAPTER 4 Security Enhancements 57 CHAPTER 5 Programmability and Beyond-Relational Enhancements 73 PART 2 BUSINESS INTELLIGENCE DEVELOPMENT CHAPTER 6 Integration Services 93 CHAPTER 7 Data Quality Services 141 CHAPTER 8 Master Data Services 175 CHAPTER 9 Analysis Services and PowerPivot 199 CHAPTER 10 Reporting Services 229 vii Contents Introduction .xv PART 1 DATABASE ADMINISTRATION Chapter 1 SQL Server 2012 Editions and Engine Enhancements 3 SQL Server 2012 Enhancements for Database Administrators .4 Availability Enhancements 4 Scalability and Performance Enhancements .6 Manageability Enhancements .7 Security Enhancements 10 Programmability Enhancements 11 SQL Server 2012 Editions 12 Enterprise Edition .12 Standard Edition 13 Business Intelligence Edition .14 Specialized Editions .15 SQL Server 2012 Licensing Overview .15 Hardware and Software Requirements 16 Installation, Upgrade, and Migration Strategies 17 The In-Place Upgrade .17 Side-by-Side Migration 19 What do you think of this book? We want to hear from you! Microsoft is interested in hearing your feedback so we can continually improve our books and learning resources for you. To participate in a brief online survey, please visit: microsoft.com/learning/booksurvey viii Contents Chapter 2 High-Availability and Disaster-Recovery Enhancements 21 SQL Server AlwaysOn: A Flexible and Integrated Solution .21 AlwaysOn Availability Groups .23 Understanding Concepts and Terminology 24 Conguring Availability Groups 29 Monitoring Availability Groups with the Dashboard .31 Active Secondaries .32 Read-Only Access to Secondary Replicas 33 Backups on Secondary 33 AlwaysOn Failover Cluster Instances 34 Support for Deploying SQL Server 2012 on Windows Server Core .36 SQL Server 2012 Prerequisites for Server Core 37 SQL Server Features Supported on Server Core .38 SQL Server on Server Core Installation Alternatives .38 Additional High-Availability and Disaster-Recovery Enhancements .39 Support for Server Message Block 39 Database Recovery Advisor 39 Online Operations 40 Rolling Upgrade and Patch Management 40 Chapter 3 Performance and Scalability 41 Columnstore Index Overview 41 Columnstore Index Fundamentals and Architecture 42 How Is Data Stored When Using a Columnstore Index? 42 How Do Columnstore Indexes Signicantly Improve the Speed of Queries? 44 Columnstore Index Storage Organization 45 Columnstore Index Support and SQL Server 2012 .46 Columnstore Index Restrictions .46 Columnstore Index Design Considerations and Loading Data 47 When to Build a Columnstore Index .47 When Not to Build a Columnstore Index .48 Loading New Data 48 Contents ix Creating a Columnstore Index .49 Creating a Columnstore Index by Using SQL Server Management Studio 50 Creating a Columnstore Index Using Transact-SQL 51 Using Columnstore Indexes 52 Using Hints with a Columnstore Index .53 Columnstore Index Observations and Best Practices .54 Chapter 4 Security Enhancements 57 Security Enhancements in SQL Server 2012 .57 Security Manageability Improvements 58 Default Schema for Groups 58 User-Dened Server Roles .59 Audit Enhancements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62 Audit Supported on All SKUs .62 Improved Resilience .62 User-Dened Audit Event 65 Record Filtering 66 Database Authentication Enhancements 67 Enabling Contained Databases .68 Creating Users 69 Contained Database Authentication Security Concerns 70 Additional Security Enhancements .71 Cryptography Changes 71 Tight Integration with SharePoint and Active Directory .71 Provisioning Enhancements .72 New Permissions .72 Chapter 5 Programmability and Beyond-Relational Enhancements 73 Pain Points of Using the Beyond Relational Paradigm .73 SQL Server 2012 Beyond-Relational Goals .74 Rich Unstructured Data and Services Ecosystem .74 x Contents Beyond-Relational Example .76 FILESTREAM Enhancements .76 FileTable 77 FileTable Prerequisites .78 Creating a FileTable .80 Managing FileTable .81 Full-Text Search 81 Statistical Semantic Search 82 Conguring Semantic Search .83 Semantic Search Examples .85 Spatial Enhancements 86 Spatial Data Scenarios 86 Spatial Data Features Supported in SQL Server .86 Spatial Type Improvements 87 Additional Spatial Improvements .89 Extended Events .90 PART 2 BUSINESS INTELLIGENCE DEVELOPMENT Chapter 6 Integration Services 93 Developer Experience 93 Add New Project Dialog Box .93 General Interface Changes .95 Getting Started Window .96 SSIS Toolbox .97 Shared Connection Managers 98 Scripting Engine 99 Expression Indicators .100 Undo and Redo .100 Package Sort By Name .100 Status Indicators .101 Control Flow 101 Expression Task 101 Execute Package Task 102 . Deploying SQL Server 2012 on Windows Server Core .....36 SQL Server 2012 Prerequisites for Server Core ..................37 SQL Server Features Supported on Server. Stacia Misner Introducing Microsoft ® SQL Server 2012 ® spine = 1.76” PUBLISHED BY Microsoft Press A Division of Microsoft Corporation One Microsoft Way