Set Functions: The .AllMembers Function
Business Intelligence Architect Bill Pearson introduces the useful .AllMembers function, reinforcing the basic concepts, as always, with hands-on practice examples.
Corporate Programming Sucks
Does it suck to be a corporate programmer? Joel Spolsky things so, but Steve Jones takes issue with it.
Toward Integrity Part 5
An exploration of the process of translating a conceptual model to a logical model, and ultimately, a faithful implementation using T-SQL.
When To Use Cursors
Most SQL Server DBAs have been taught that cursors are bad and should not be used. However there are some cases and places where they might be useful. SQL Server guru Andy Warren brings us an example of where they may be handy.
Introduction to Locking in SQL Server
Locking is a major part of every RDBMS and is important to know about. It is a database functionality which without a multi-user environment could not work. The main problem of locking is that in an essence it's a logical and not physical problem. This means that no amount of hardware will help you in the end. Yes you might cut execution times but this is only a virtual fix.
Introduction to SQL Server 2005 Database Backups
Backing up a database is one of the most important things you need to do when having a database driven application. It 's only all of your data in there, right? But often developers and management don't realize the importance of backups and overall proper backup strategy for the most important side of the business – data and it's consistency.
Document Your Database
Computer professionals are constantly complaining about the documentation for the software they use. And are notorious for not documenting their own code very well. Longtime author Raj Vasant brings us a short article with some suggestions on how to go about documenting your databases.
The Job Outlook for 2008
What will happen in the job market for DBAs this year? Steve Jones gives a few opinions based on what is happening in the industry.
View Column Resolving Issue in Sub-Query
Views are handy constructs for abstracting security and simplfying queries, but they can have unexpected results sometimes. Longtime DBA Peter He takes a look at subquery issues in views.
MDX Numeric Functions: The Max() Function
Business Intelligence Architect Bill Pearson introduces the numeric Max()function, and leads hands-on practice examples of the basic concepts.
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
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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
SQL 2019 instance with AG, across 2 Windows 2016 OS servers - OSin-place upgrade
Hi all Can I get some perspective from the community please on performing in-place...
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