| 书目名称 | Expert Performance Indexing in SQL Server 2019 | | 副标题 | Toward Faster Result | | 编辑 | Jason Strate | | 视频video | | | 概述 | Defines the types of indexes and their implementation options.Provides use cases and common patterns in applying indexing.Describes and explains the index metadata and statistics | | 图书封面 |  | | 描述 | Take a deep dive into perhaps the single most important facet of good performance: indexes, and how to best use them. Recent updates to SQL Server have made it possible to create indexes in situations that in the past would have prevented their use..Other improvements covered in this book include new dynamic management views, the ability to pause and resume index maintenance, and the ability to more easily recover from failures during index creation and maintenance operations. This new edition also brings new content around the indexing of columnstore and in-memory tables, showing how these new types of tables and the queries that execute against them can also benefit from good indexing practices. .The book begins 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 will better understand what indexes are doing in the database and what can be done to mitigate and improve their effect on performance. You will get a look at the Index Advisor now available in Azure SQL Database, and learn how to review and maintain | | 出版日期 | Book 20193rd edition | | 关键词 | SQL Server; Covering Index; Columnstore Index; Row Store Index; Dynamic Management Views; Azure SQL Datab | | 版次 | 3 | | doi | https://doi.org/10.1007/978-1-4842-5464-6 | | isbn_ebook | 978-1-4842-5464-6 | | copyright | Jason Strate 2019 |
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发表于 2025-3-21 16:46:03
