如何在SQL Server中使用索引优化查询性能 [英] How to use index to optimize query performance in sql server

问题描述

嗨
我想知道一种优化查询的更好方法.我正在使用其他类型的
索引，但可以提高性能，而不是对其进行优化.
请引导我如何在查询中使用索引.

Hi
I would like to know a better way to optimized a query. I am using different kind of
indexing but it increase performance in place of optimize it.
Please guid me how to use Index in query.

推荐答案

引用:
使用SQL Server 2005定义索引 [ SQL Server索引视图-加快选择查询的速度: 1 [ ^ ]-SQL Server索引视图简介.

加速数据库访问-第1部分:缺少索引 [^ ]-以及8篇文章系列.

Refer:
Defining Indexes with SQL Server 2005[^]
This article deals with:
-Query Optimizer
-Creating an Index
-Creating Unique Index
-Creating Clustered Index
-Creating Full-Text Index
-Changing properties of Index
-Renaming an Index
-Deleting an Index
-Specifying Fill factor of Index
-Create XML Index
-Delete XML Index
-Advantages of Indexing
-Disadvantages of Indexing
-Guidelines for Indexing

SQL Server Indexed Views - Speed Up Your Select Queries: Part 1[^] - An introduction to SQL Server Indexed Views.

Speeding up database access - Part 1: Missing indexes[^]- And series of 8 articles.

检查这些链接.

http://use-the-index-luke.com/sql/preface [ ^ ]

了解sql服务器索引 [ sql服务器索引简介 [ http://odetocode.com/articles/70.aspx [

Hi,

check these links..

http://use-the-index-luke.com/sql/preface[^]

understanding sql server indexing[^]

introduction to sql server indexes[^]

http://odetocode.com/articles/70.aspx[^]

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