sql server 2008 query performance tuning tips

... VÃÕiÃÊiÝÌÀ>Ê*1ÊVÞViÃÊ>`Ê«iÀvÀÃÊ>``Ì>Ê«ÞÃV>Ê`ÃÊÉ"ÊÌÊÜÀÌiÊiÀÞÊ«>}iÃÊ L>VÊÌÊ`Ã° CHAPTER 2 N SYSTEM PERFORMANCE ANALYSIS 22 SQL Server Memory Management -+Ê-iÀÛiÀÊ>>}ià memory for databases, including ... Figure 2-3. SQL Server memory configuration /iÊ`Þ>VÊiÀÞÊÀ>}iÊÃÊVÌÀi`ÊÌÀÕ}ÊÌÜÊVv}ÕÀ>ÌÊ«À«iÀÌiÃ\Ê Iejeiqi$I>% and I]teiqi$I>%. CHAPTER 2 N SYSTEM PERFORMANCE ... }ÕÀiÊÓ{ÊÃÜÃÊÌiÊÀiÃÕÌÊvÊÀÕ}ÊÌiÃiÊV>`ð Figure 2-4. SQL Server memory configuration properties CHAPTER 2 N SYSTEM PERFORMANCE ANALYSIS 24 ÌiÊÌ>ÌÊÌiÊ`iv>ÕÌÊÛ>ÕiÊvÀÊÌiÊiejoanraniaiknu

Ngày tải lên: 17/12/2013, 02:15

... 1 SQL Query Performance Tuning 1 CHAPTER 2 System Performance Analysis 17 CHAPTER 3 SQL Query Performance Analysis 61 CHAPTER 4 Index Analysis 101 CHAPTER 5 Database Engine Tuning ... 1 SQL Query Performance Tuning 1 The Performance-Tuning Process 2 The Core Process 2 Iterating the Process 4 Performance vs Price 7 Performance Targets 7 “Good Enough” Tuning ... Trang 2SQL Server 2008 Query Performance Tuning Distilled Grant Fritchey and Sajal Dam Trang 3All rights reserved No part

Ngày tải lên: 17/12/2013, 02:15

... contents into SQL Server table after trace for maximum flexibility! SQL Server Profiler Trang 17• After trace is complete, you can export results SQL Server Profiler Trang 18• Tips on working ... queries issued against your server – “Old Faithful” - been around for years – Requires sysadmin or ALTER TRACE server permission SQL Server Profiler Trang 12SQL Server ProfilerTrang 13• DBAs ... Monitoring and Performance Course 157: SQL Server 2008 Database Administration Presented by Scott Whigham Trang 10• PerfMon• Data Collector What We’re Going to Cover Trang 11• SQL Server Profiler

Ngày tải lên: 13/02/2014, 08:20

... a policy If you are familiar with SQL Server 2005, you may have noticed that the Surface Area Configurationtool is not available when you install SQL Server 2008 The configuration of the Database ... InstanceUsing SQL Server Management Studio, you can evaluate policies against an instance different from theone where the policies are stored This is particularly useful if you have pre-SQL Server 2008 ... versions of SQL Server earlier than 2008, you can stillevaluate certain policies against them (Policies that pertain to specific features can be evaluated onlyagainst versions of SQL Server that

Ngày tải lên: 17/10/2013, 19:15

... table 5 Open SQL Server Management Studio 6 Connect to the server where the Adventure Works DW2008 database is located (Database Engine connection) 7 Open the AdventureWorks DW2008 database ... Services o Windows Server 2008: Right-click on Computer and click Manage In the Server Manager applet, open Configuration and then click Services 26 Scroll down to find the SQL Server Analysis ... storage settings The options for notification are as follows: SQL Server: SSAS simply sets a trace on the necessary tables in SQL Server and tracks for data changes You can select the Specify

Ngày tải lên: 24/10/2013, 09:15

... Accelerated SQL Server 2008 Pro SQL Server 2008 Analysis Services Pro SQL Server 2008 Analytics Jeff Finken ISBN 978-1-4302-1928-6 9 781430 219286 5 4 9 9 9 Trang 3Pro SQL Server 2008 AnalyticsDelivering ... ■ CHAPTER 3 Key Performance Indicators 37 ■ CHAPTER 4 Microsoft Platform Components for Dashboards 53 ■ CHAPTER 5 Core Components of SQL Server 2008 99 ■ CHAPTER 6 SQL Server Analysis ... Core Components of SQL Server 2008 99 Developing a Sales Manager Dashboard 100 Developing the Marketing Campaign Dashboard 121 Summary 141 Trang 9■ CHAPTER 6 SQL Server Analysis Services

Ngày tải lên: 25/10/2013, 08:15

... authoring for SQL Server data sets SQL Server Analysis Services (SSAS) Cubes are developed via the Microsoft BI studio (Visual Studio) using MDX Cubes can consume SQL queries or access SQL tables ... and SQL Server data Access is most frequently accom-plished through pivot tables SQL Server Reporting Services (SSRS) Reports are developed via the Microsoft BI Studio (Visual Studio) using SQL ... Organizational Key Performance Indicators The second key step to effectively leverage the Microsoft BI tools is to identify the key organiza-tional metrics that drive business performance; such

Ngày tải lên: 25/10/2013, 08:15

... by using the SQL Server Agent The SQL Server Agent is a feature of SQL Server that can schedule and run various jobs, including processing... deploy the project to a server before ... Wizard The Deployment Wizard is installed with the SQL Server client tools, and can be found via Start → All Programs → Microsoft SQL Server 2008 → Analysis Services It runs just like a ... leftover from the SQL Server 2000 days, when it was used to set a prefix on tables created for aggregations. It’s deprecated and will probably be gone in the next version of SQL Server. ErrorConfiguration:

Ngày tải lên: 28/10/2013, 16:15

... companies can deploy a SQL Server 2008 cluster. If Windows authentication is being used between the Report Server and the SQL Server 2008, both Report Server and the SQL Server 2008 cluster have to ... ReportServer Database Single Server Deployment Report Server ReportServer Database Standard Deployment Report Server ReportServer Database ReportServer Database Standard Scale Out Deployment SQL Server ... Advanced Scale-Out Scenario ReportServer Database ReportServer Database SQL Server Failover Cluster Load Balancer Report Server Report Server Report Server File Server or Email Client On Demand

Ngày tải lên: 28/10/2013, 17:15

... SQL Server MVP Companion eBook Available THE APRESS ROADMAP Accelerated SQL Server 2008 Beginning SQL Server 2008 for Developers Database DesignBeginning SQL QueriesBeginning Pro SQL Server 2008 ... of Pro SQL Server 2005 Database Design and Optimization Pro SQL Server 2000 Database Design US $59.99 Shelve in Databases/SQL Server User level: Intermediate–Advanced Pro SQL Server 2008 Relational ... and Kurt Windisch Pro SQL Server 2008 Relational Database Design and Implementation Trang 4Pro SQL Server 2008 Relational Database Design and ImplementationCopyright © 2008 by Louis Davidson

Ngày tải lên: 29/10/2013, 15:15

... for SQL Server solutions at Quest Software A Microsoft SQL Server MVP since 2004, Kevin is a founding board member and past president of the international Professional Associa-tion for SQL Server ... Professional Association for SQL Server, has written for several SQL Server magazines, and has presented at conferences internationally on the topic of database programming with SQL Server xvii 8662FM.qxp ... including SQL in a Nutshell (O’Reilly, 2004), Pro SQL Server 2005 Database Design and Optimization (Apress, 2006), and Database Benchmarking: Practical Methods for Oracle & SQL Server (Rampant,

Ngày tải lên: 29/10/2013, 15:15

... Trang 1Cải tiến trong lệnh T-SQL của SQL Server 2008 Nguồn : quantrimang.com  Quản trị mạng - SQL Server 2008 được tích hợp nhiều tính năng mới đáng chú ý Một trong ... tắt bỏ nó nếu thấy không cần thiết Trang 2Cải tiến trong cú pháp lệnh T-SQL Trong SQL Server 2008, cú pháp của lệnh T-SQL có ba cải tiến chính sau đây: 1 Khởi tạo biến cùng thời điểm khai báo ... định nghĩa, tập hợp lược đồ XML, … SQL Server 2008 giới thiệu ba đối tượng mới cung cấp những thông tin thành phần phụ thuộc của đối tượng, bao gồm: 1 sys.sql_expression_dependenciescatalog view:

Ngày tải lên: 05/11/2013, 17:15

... the launch of SQL Server 2008, Microsoft released SQL Server 2008 R2 This launch was in conjunction with Office 2010 and SharePoint Server. .. to Transact -SQL (T -SQL) In this section ... remove this watermark. [...]... SQL Server 2008 R2 PowerPivot is closely linked to SQL Server It depends on some key features that are new in SQL Server 2008 Release 2 (R2) Before ... MDS is a separate installation from SQL Server 2008 R2 You can find the installer, MasterDataServices.msi, in the installation media for SQL Server 2008 R2 So the question is—why do

Ngày tải lên: 07/11/2013, 11:15

... Services Trang 14SQL Server Agent SQL Server Agent is a component of SQL Server, and runs as a Windows Service You can configure SQL Server Agent either through T-SQL or via SQL Server Management ... access for SQL Server 2008 Analysis Services on Windows Server 2008 can be found at http://bloggingabout.net/blogs/mglaser/archive/2008/08/15/configuring-http-access-to-sql-server-2008-analysis-services-on-microsoft-windows-server-2008.aspx ... Processing • MSAS 2008: Data Mining Prediction Trang 9• MSAS 2008: Proc Aggregations • MSAS 2008: Proc Indexes • MSAS 2008: Processing • MSAS 2008: Storage Engine Query • MSAS 2008: Threads ■

Ngày tải lên: 07/11/2013, 11:15

... providers SQL Server 2000 and later, where 1433 is a port number The SQL Server istrator sets a port for an instance of SQL Server during configuration process: admin-Data source=SQLServer\InstanceName,1433;Initial ... connection strings: NOTE We use ***Serverto denote a name or an IP address of a server that hosts a datasource For example,SQLServeris the name of a server that hosts a SQL Server data-base In addition ... Transact-SQL query represented by the Diagram and Grid panes Use this pane to write or update a query using T-SQL query language Result Displays the results of the query To run the query, right-click

Ngày tải lên: 07/11/2013, 12:15

... APRESS ROADMAP Pro T-SQL 2008 Programmer’s Guide Pro SQL Server Disaster Recovery Pro SQL Server 2008Replication Accelerated SQL Server 2008 SQL Server 2008 Query Performance Tuning Distilled ISBN ... Replication in SQL Server 12 Benefits of Replication 13 SQL Server 2008 Tools 14 SQL Server Configuration Manager 15 SQL Server Management Studio 15 Database Engine Tuning Advisor ... ISBN 978-1-4302-1807-4 9 781430 218074 9 0 0 0 0 Pro Trang 3Pro SQL Server 2008 Replication ■ ■ ■ Sujoy Paul Trang 4Pro SQL Server 2008 ReplicationCopyright © 2009 by Sujoy Paul All rights reserved

Ngày tải lên: 08/11/2013, 21:15

... only a few references to SQL Server Generally speaking, the logical model of any relational database will be the same, be it for SQL Server, Oracle, Informix, DB2, MySQL, or any-thing else based, ... case, SQL Server) • Physical: In this phase, you create the model where the implementation data structures are mapped to physical storage This phase is also more or less the performance tuning/optimiza-tion ... have been sourced from a query that returns a SQL table However, this definition does not actually coincide with the way you should think of a table when working with SQL In SQL, tables are a representation

Ngày tải lên: 08/11/2013, 21:15

... overview of SQL Server Reporting Services For a more in-depth examination of the subject, I recommend Microsoft SQL Server 2008 Reporting Services by Brian Larson Hill, 2008) or Pro SQL Server 2008 ... broad consumption, starting with SQL Server Reporting Services SQL Server Reporting Services Another one of the BI services in the SQL Server platform is SQL Server Reporting Services Reporting ... Remember that SQL Server services can be run “a la carte.” Even if you have a significant investment in SQL Server 2005 as your data storage, you can still use SQL Server 2008 Reporting Services

Ngày tải lên: 14/12/2013, 15:15

... allowed .NET SQL Server specific objects to be built, giving SQL Server the flexible functionality that Oracle had with its inclusion of Java. 2008 SQL Server 2008 The aim of SQL Server 2008 is ... Microsoft SQL Server 2008, but have no prior knowledge of SQL Server 2008. You may well have had exposure to other databases, such as MySQL, Oracle, or Microsoft Access, but SQL Server uses ... adept at using SQL Server 2008 s programming language, Transact SQL (T -SQL) . Where practical, this book demonstrates, explains, and expands upon each method of using SQL Server 2008 so that you...

Ngày tải lên: 18/10/2013, 07:15

... OLAP. In SQL Server 2000, the feature was renamed SQL Server Analysis Services (SSAS). OLAP capabilities were underappreciated in SQL Server 7 and 2000. Between the perception that SQL Server ... game-changer was to enter the OLAP server market themselves. SQL Server Analysis Services In 1996, Microsoft acquired OLAP technology from Panorama Software. It shipped with SQL Server 7 as OLAP Services ... an in-depth examination of how SQL Server Analysis Services fits into business intelligence, check out Philo’s book Pro PerformancePoint Server 2007 (Apress, 2008) . Most notably, the Business...

Ngày tải lên: 20/10/2013, 11:15