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Windows IT Pro Magazine February 2007
[Focus] Essential Aspects of Database Design What's important to consider in designing a database? For optimal performance, you need to be mindful about three interrelated factors: indexing, maintenance, and statistics. Here's some advice to get you started in the planning process. — Kimberly L. Tripp [Features] Native XML Web Services in SQL Server 2005 The Native XML Web Services feature in SQL Server 2005 removes dependency on IIS to help you create robust, feature-rich enterprise database solutions. Here’s how the feature works, how to implement it, and how to code client applications. — Roman Rehak Optimizing a Suboptimal Query Plan Occasionally, the SQL Server optimizer chooses a plan that isn't the most efficient one possible. Itzik shows how he figured out how to produce the lowest-cost plan for a particular type of query. — Itzik Ben-Gan Reporting Services Tips and Tricks Create better reports faster by using templates, custom assemblies, and these layout and performance tips. — Andrew Potter SQL Server 2005 Schema Scripting Looking for a way to script database schema without buying a third-party tool? Here’s a Windows console-mode utility that uses SMO to script tables, stored procedures, views, user-defined functions (UDFs), and other schema objects within your databases. — John Jakob [Editorial] Easy Does It SQL Server started out a couple of steps behind other database platforms, but with new and future releases focused on change management and end-to-end business insight, Microsoft plans to finish ahead of the competition. — Michael Otey [Reader to Reader] SELECT vs. SET: Optimizing Loops If you discover a loop in a stored procedure, you might find that the code iterates thousands of times before the loop exits. One way to improve the performance of loops is to optimize variable handling. — Readers [Inside SQL Server] Subtle Changes You Might Have Missed Some SQL Server behaviors change in subtle ways from version to version. Learn about three such changes that might surprise you. — Kalen Delaney [Letters] Letters to the Editor — Editors [New Products] New Products Check out new and improved SQL Server-related products. — Blake Eno [SELECT TOP(X)] SQL Server 2005 Replication SQL Server 2005 offers various types of data replication depending on your data replication needs. — Michael Otey [Tool Time with Kevin Kline] SQLIOSim With SQL Server 2005, it can be tough to create a stress test that actually stresses your system. Here’s a tool that can generate a load sufficient to overwork almost any system. — Kevin Kline [Review] Spotlight on SQL Server 5.7 Spotlight on SQL Server lets you see real-time SQL Server activity, making it easy for you to monitor the performance of your databases. — Michael K. Campbell [SQL Server Product Review] Altova DatabaseSpy 2007 Check out DatabaseSpy if you routinely work in different database environments and need a multidatabase design and management tool. — Michael Cassens [Industry Briefings] Industry Briefings Our editors share insights from their conversations with InterSystems Corporation, GridApp Systems, and Network Appliance. — Editors [PTO for the Rest of Us] Clown Cramming Is your I/O subsystem not properly equipped to handle the workload you're placing on it? Adding a faster system probably won't magically solve the problem. You need to change your thinking process. — Brian Moran |
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