T-SQL: Why “It Depends”
Why does everyone use "it depends" as an answer to many T-SQL questions? Bob Hovious brings us a short example of how performance can change based on data loads for the same code.
An overview of Master Data Services - MDS in SQL Server 2008 R2
With Master Data Services, IT organizations can centrally manage critical data assets companywide.
Solving All Versus (Select All) SSRS End User Confusion
When developing reports that use Analysis Services as a data source end user can sometimes be confused about some of...
Beginning T-SQL 2008 - Book Review
A book review of a new T-SQL book for SQL Server 2008, written by longtime SQLServerCentral author and MVP, Kathi Kellenburger.
Database Documentation: Joining up the Dots
This week, a guest editorial from Phil Factor on how SQL Server database documentation falls woefully short of what is required and expected by most development teams.
Denormalization Strategies
In building a database, typically we want a well normalized design. However there are cases for considering options for denormalization in complex systems. Timothy Claason gives you some thoughts on the subject.
SQL Server Central launches online training for SQL Server Developers, DBA’s, and Analyst’s
Build your SQL Server skills without leaving your desk.
The Corporate Borg
A new type of application looks to collate and integrate knowledge from workers all around a company. Steve Jones is reminded of the Borg for today's editorial and says it might be good for data professionals.
SQL Server 2008 Audit Change Group
Auditing your SQL Server instances has become more of a concern these days. SQL Server 2008 introduced a new feature named SQL Server Audit. Enabling this feature can be done in just a few simple steps, but so could disabling this feature. And when it comes to audits, many times you are asked to provide proof that the audit itself has not been tampered with.
Friday Afternoon
This Friday's poll asks when types of distractions you might like to have at work that would let you recharge. Answer and let everyone else know what would help you enjoy your job more.
Blogs
How to Find Expensive Queries in Amazon Redshift
Slow-running queries can degrade your Redshift cluster’s performance and lead to increased costs. Identifying...
The Notification Trap: How Input Fatigue Is Killing Deep Work in Tech
By gbargsley
If you've been here before, you know this blog is usually about SQL Server,...
Designing a Storage Load Test for SQL Server
I’ve been doing storage load tests for SQL Server for a long time, both...
Forums
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Make your moments memorable with Fildena 200mg, a high-strength option designed to support men...
How Long is a Long I/O?
Comments posted to this topic are about the item How Long is a Long...
T-SQL Trigonometric Functions in SQL Server
Comments posted to this topic are about the item T-SQL Trigonometric Functions in SQL...
Question of the Day
How Long is a Long I/O?
In SQL Server 2025, a long I/O is recorded in the error log with message 833. How long much an I/O request be outstanding before this message is written to the log?
See possible answers