Subscribe to SQL Server Magazine:
To ensure that future email messages you receive from SQL Server Magazine UPDATE aren't mistakenly blocked by antispam software, be sure to add SQLServerMag_UPDATE@lists.sqlmag.com to your list of allowed senders and contacts.
This Issue Sponsored By
This email newsletter comes to you free and is supported by the following advertisers, who offer products and services that might interest you. Please take a moment to visit these advertisers' Web sites and show your support for SQL Server Magazine UPDATE.
ALERT: Search Engine Hacking/Web App Worms
Get 2 Sample Issues of SQL Server Magazine!
Webinar: Protect Your MS-SQL Servers
June 30, 2005
2. SQL Server 2005 Watch
3. News & Views
4. Events and Resources
5. Featured White Paper
6. Peer to Peer
8. New & Improved
Sponsor: ALERT: Search Engine Hacking/Web App Worms
Web Application Worms utilize a known exploit, apply worm methodology and then leverage the power of search engines to accelerate effectiveness. These attacks mark the beginning of a new generation of worms targeted at web applications. Are your web apps vulnerable? Easily test your applications for over 5,100 web app vulnerabilities and attack methodologies with our complimentary WebInspect 15-day product trial, which delivers a comprehensive risk report!
by Brian Moran, email@example.com
Abraham H. Maslow said, "If the only tool you have is a hammer, you tend to see every problem as a nail." Maslow might well have been talking about database professionals (myself included) who look at every problem from a data architect's perspective. I can admit that I've done some goofy things with T-SQL to avoid leaving the safe, cozy confines of the database world I know and love. But in the world of Microsoft-based data-integration technologies, it's becoming increasingly hard to know which type of hammer to use. (Go to http://lists.sqlmag.com/t?ctl=D968:7B3DB for a list of more than a dozen different types of hammers.) In the good old days, data integration was simple. We had flat files, bulk copy program (bcp), and the relational engine. You could liven things up and throw in some ASCII, EBCDIC, or binary file representations, maybe even mix in some fixed-length vs.variable-length file data. Then Microsoft introduced DTS and many other cool data-integration tools.
Today, it takes 17 pages to sift through all the server products and 3-letter acronyms to understand Microsoft integration technologies. I know this because I've read a new 17-page white paper called "Understanding Microsoft Integration Technologies." The white paper is a collaborative effort from the following teams: Microsoft Message Queue Services (MSMQ), Microsoft Indigo, SQL Server 2005 Integration Services (SSIS), SQL Server Service Broker (SSB), SQL Server replication, Host Integration Server, and Microsoft BizTalk Server 2000. The document describes the core-use cases for these technologies and practical guidance about when to use which technology.
I won't attempt to steal thunder from the white paper. It's a great read and I recommend it to all data architects, or aspiring data architects. Getting the paper will be the tricky part. The only way I know to get to the paper is by navigating through the blog entry of one of the document's authors. You'll find easy-to-follow instructions at http://lists.sqlmag.com/t?ctl=D963:7B3DB . I could have waited until the document cleared Microsoft legal to recommend it to you, but that can take a while and this is hot-off-the-presses information that should be enjoyed now rather than later.
Get 2 Sample Issues of SQL Server Magazine!
Every issue of SQL Server Magazine includes intelligent, impartial, and independent coverage of the SQL Server facets. Our expert authors deliver how-to articles and quick solutions that will help you do your job better. Try two, no-risk sample issues today, and find out why 30,000 SQL Server professionals rely on SQL Server Magazine for answers each month! Click here:
2. SQL Server 2005 Watch
SQL Server 2005 Roadshow Back by Popular Demand to 15 Cities
Based on the great success of the spring series, the "Get Ready for SQL Server 2005 Roadshow" is coming to 15 additional cities July 26 through September 22. Database administrators, developers, and business intelligence (BI) professionals can learn first-hand how to upgrade to SQL Server 2005 in this one-day intensive course, produced by SQL Server Magazine and the Professional Association for SQL Server (PASS) and sponsored by Microsoft.
The roadshow includes three content tracks: administration, development, and business intelligence. Training companies for this series are Hitachi Consulting, Scalability Experts, and Solid Quality Learning. The roadshow dates are:
Portland, July 26
Seattle, July 28
Kansas City, August 9
St. Louis, August 11
Minneapolis, August 16
Washington, D.C., August 18
Phoenix, August 23
Denver, August 25
Atlanta, August 30
Tampa, September 1
Los Angeles, September 8
Detroit, September 13
Philadelphia, September 15
Cincinnati, September 20
Columbus, September 22
"We've had overwhelming positive response to the first series of the roadshow, which visited 7 cities in April and May," said Michele Crockett, associate publisher of SQL Server Magazine. "Some cities were sold out weeks before the event. We're excited about expanding this event and bringing it to SQL Server professionals in 15 more cities during July, August, and September. The roadshow is an excellent opportunity for DBAs, developers, and BI professionals to get answers to their questions about how an upgrade to SQL Server 2005 will affect their database environment."
The full-day course will include technical presentations by premier sponsors, as well as keynote presentations about SQL Server 2005 innovations by Microsoft technical representatives. The registration fee for the roadshow is $99, which includes a full day of technical content, breakfast, lunch, a one-year subscription to SQL Server Magazine, a one-year membership to PASS, an attendee bag, roadshow T-shirt, and the opportunity to win prizes from various sponsors.
For more information, including the complete agenda and registration information, visit
Sponsor: Webinar: Protect Your MS-SQL Servers
Complete protection of MS-SQL requires a high-availability solution as well as a disaster recovery plan. Please join us for this webinar which will identify the business needs and challenges facing companies today in a MS-SQL environment. We will uncover the latest trends in data protection for MS-SQL to help ensure your business is protected at all times. Additionally, we will share some tips on enhanced backup and improving business continuity. Please click here to view the webinar from NSI Software:
3. News & Views
If so, you qualify to enter this awards program. SQL Server Magazine is organizing its 4th annual Innovator Awards Program. An awards committee, designated by SQL Server Magazine, will review all entries and select one grand-prize winner, 3 runners up, and honorable mentions if appropriate. The grand-prize winner will win a free trip to the 2005 SQL Server Magazine Connections Conference in Las Vegas, Nevada, November 7-10, a special trophy, and a write up in the January 2006 issue. Contest ends August 1, so fill out an entry form today to get the recognition you deserve for your innovative solution. Click here:
Results of Previous Instant Poll: SQL Server Magazine "Do you subscribe to SQL Server Magazine?" Here are the results from the 85 votes (deviations from 100 are due to a rounding error):
New Instant Poll: Operating System
"What OS are you running SQL Server on?" Go to the SQL Server Magazine home page (http://lists.sqlmag.com/t?ctl=D977:7B3DB ) and submit your vote for
4. Events and Resources
Find out all you need to know about 64-bit computing and why your next computer will be 64-bit! Join industry expert Mike Otey as he compares 32-bit and 64-bit technology and reveals the best platform for high performance. You'll also learn how to successfully migrate and manage the two. Register now to learn the most important factors and best uses of 64-bit technology.
Get the facts about migrating to SQL Server 2005. SQL Server experts will present real-world information about administration, development, and business intelligence to help you implement a best-practices migration to SQL Server 2005 and improve your database-computing environment. Attend and receive a 1-year membership to PASS and 1-year subscription to SQL Server Magazine. Register now!
Windows IT Pro forums are easier to use, searchable, and complete with RSS feeds so that you'll always receive the latest discussion topics instantly! Check out the new and improved Windows IT Pro forums today.
Databases have assumed a role of primary importance in many businesses. This highly visible role is complete with multiple responsibilities and demands. In Chapter 8, you'll discover the availability- and scalability-related features of Oracle and Microsoft SQL Server and the requirements and features that can help you increase availability and scalability. Plus—you'll learn three key backup and recovery features related to availability and scalability. Download your free copy now!
Windows IT Pro and SQL Server Magazine presented awards to Windows and SQL technology vendors in 12 categories and one overall winner at the Best of Tech Ed Awards in Orlando. The field included more than 260 entries and products were evaluated based on their strategic importance in the market, competitive advantage, and value to the customer. Click here to learn all of the Best of Tech Ed 2005 winners
5. Featured White Paper
Depending on your environment, your Microsoft SQL Server may be your most critical application. In this free white paper, learn the data protection strategies you need to really protect your database, compare the costs, evaluate alternatives, and more!
6. Peer to Peer
by Brian Moran, firstname.lastname@example.org
Looking at the examples in Listings 1 and 2, I don't understand why SQL Server rounds certain decimal values. The first number after the decimal data type is the precision setting, which defines the total number of digits the integer can have. The second number is the scale setting, which defines the total number of digits to the right of the decimal place. Listing 1 returns the result set
However, if I change the decimal definitions to (19,9), as Listing 2 shows, SQL Server truncates the data and rounds the result to the sixth decimal place as follows:
Given that the final answer requires 8 decimal places and I've set the scale to 9, why does SQL Server round the result?
If you spend any time on the SQL Server Magazine discussion forums or Microsoft SQL Server newsgroups, you'll see a lot of questions about hardware setup and configuration. In fact, many of the performance problems that IT professionals encounter result from simple ignorance of good hardware design. Kevin Kline has spent many years as a DBA and developer, but it wasn't until he was specifically tasked with configuring enterprise-class servers that he learned to resolve many of the key difficulties in building well-tuned SQL Server from the bare metal on up. In his July focus article "Bare-Metal Tuning," Kevin Kline gives you tips you can use to maximize SQL Server performance before you ever install the software. Read this article today and post your comments at
Kevin Kline got to know some interesting speakers and learn some interesting things at DevTeach. Don Kiely led some good security sessions, Peter Debetta spoke mostly about programming topics relating to SQL Server, Randy Dyess is a prolific author who writes about database security and T-SQL, and Julia Lerman is a .NET MVP and one of the INETA directors who's a prolific and informative blogger on .NET programming issues. There are a lot more speakers to learn from at DevTeach. Check out http://lists.sqlmag.com/t?ctl=D96E:7B3DB to learn more about them. Let Kevin know what you think today at
Administration: Database Corruption
T-SQL: Disorder Rows In Table After Disorder
Performance: Slow Query Performance In Transaction
Development: Select Data For Previous Month
DTS: ODBC Connection Job Failures
Replication: Replication and Hard Drive Defragmentation
The SQL Server Magazine Master CD goes a step further by offering portable access to the entire SQL Server Magazine article database—more than 2300 articles! The newest issue includes bonus SQL Server 2005 content and if you sign up now, you'll save 25%. This is a limited-time, risk-free offer, so subscribe now:
Sign up today for your Monthly Online Pass and get 24/7 online access to the entire SQL Server Magazine article database, including exclusive subscriber-only content. That's a database of over 2300 SQL Server articles to help you get all the answers you need, when you need them. Sign up now for just $5.95 per month:
8. New & Improved
by Raquel Harper, email@example.com
Have you used a product that saved you time or made your job easier? Tell us how your favorite product solved a SQL Server problem for you, and if we print your submission in the magazine's Hands On department we'll send you a SQL Server Magazine t-shirt. Send your email today to firstname.lastname@example.org!
VERITAS announced that VERITAS i3, service-management software that detects database performance problems, now supports SQL Server 2005 and Microsoft.NET. The new release lets users monitor, analyze, and fine-tune their applications before bottlenecks affect database service levels. The software provides a complete view of application performance, detects problems, and helps users identify the most effective solution for each problem. The product also provides key application, database, analysis, and system and storage statistics data to provide a smooth migration to SQL Server 2005. For Microsoft .NET, the tool provides visibility into .NET applications using .NET's framework so that you can isolate and eliminate costly performance problems before they affect end users. VERITAS i3 for .NET and SQL Server 2005 will be available in July 2005. Pricing starts at $1000 per CPU for SQL Server and $1500 per CPU for .NET. For more information, contact VERITAS at 800-327-2232 or 650-527-8000.
Heroix announced Heroix Longitude, a new agentless monitoring and reporting product. The product monitors and alerts you about the availability and performance of remote systems and applications. Longitude collects more than 250 crucial operational metrics on six platforms, letting IT personnel assess the status of vital applications. Users can also see application performance at macro and micro levels so that they can address problems immediately. The product provides more than 125 prepackaged reports and graphs, takes only 15 minutes to deploy, and requires little configuration. For pricing, product availability, and other information, contact Heroix at 617-527-1550, or 800-229-6500.
Advanced Systems Concepts, Inc. announced that ActiveBatch V5, the latest release of its job scheduling and management system, now supports Microsoft's 64-bit OSs, Windows Server 2003 x64 Edition and Windows XP Professional x64 Edition. The software provides a single scheduling point for OSs, platforms, and applications. Users can manage large, complex production environments through the product's scheduling and triggering of jobs and plans by events, data, or date and time. ActiveBatch V5 is also suitable for systems running AMD Opteron or Athlon 64 processors, as well as Intel Xeon chips. In addition, Advanced Systems Concepts offers a Java-based wireless client application, ActiveBatch Wireless Client for Blackberry, so IT professionals can work with ActiveBatch through their mobile devices. For pricing, product availability, and other information, contact Advanced Systems Concepts at 800-229-2724.
Red Gate Software announced SQL Log Rescue, software that lets you undo and redo individual SQL Server database transactions, protecting users from losing data and eliminating downtime. The tool examines backup files and live transaction logs to ensure full data recovery. Simplifying investigation of SQL Server log files, the product lets you use filtering and search tools to identify problems. You can view details of all transactions, including those involving text and image data, and undo and redo them with scripted SQL. For example, if a table is accidentally dropped, the product will recover all the data in seconds. SQL Log Rescue is available as a standalone product for $295 or as part of a discounted bundle with SQL Backup for $490. A fully functional trial version of the software is available for download. For more information, contact Red Gate Software at 866-733-4283 or email@example.com.
SQL Server Magazine UPDATE is brought to you by SQL Server Magazine, the only magazine devoted to helping developers and DBAs master new and emerging SQL Server technologies and issues. Subscribe today.
SQL Server Magazine is a division of Penton Media, Inc. 221 East 29th Street, Loveland, CO 80538, Attention: Customer Service Department
Copyright 2005, Penton Media, Inc. All Rights Reserved.