Using Recursion and Date Tables to Simplify Date Logic
Learn to simplify date logic using date tables and recursion in T-SQL with this article from David Beardsley.
Reduce heap table fragmentation
A table that does not have a clustered index is referred to as a Heap. While a lot has been written about index fragmentation and how to defrag indexes, there is not much that talks about how to defrag a heap table.
SQL Server Database Growth and Autogrowth Settings
It's easy to create a database nowadays with point-'n-click, but if you've left your database's autogrowth settings at their default, you may hit problems in the future. Why? What do I do about it? Read on!
Vote for SQL Bits 10
Voting is now open to choose the sessions you would like to see at the SQLBits Community Day on 31st March, 2012.
A C# toolkit for writing SSIS Script Tasks
This article demonstrates basic C# code that will enable SSIS package developers to write useful custom SSIS script tasks.
Does the Role of the DBA Need to Evolve?
With the amount of data being stored expanding exponentially, does the role of the DBA need to change from caretaker to interpreter?
Encryption Works
Encryption is supposed to protect data, and it appears to be working as police and authorities are often stymied by encrypted disks. Steve Jones recommends you encrypt your disks on all your machines.
TSQL Challenge 71 - Play mangled words game in TSQL
Your task is to process the input table that contains several mangled words and try to 'un-mangle' them and validate them against a 'dictionary' table.
Backup Verification: Tips for Database Backup Testing
A Backup system is merely part of a recovery system. If your backups can't be used to recover the database, then they're useless. Do you regularly make sure that you can restore a database from your backups?
Vote for the DBA in Space Finalists
There are 15 finalists in the DBA in Space competition. Cast your vote today, and every day, for the next 5 days to decide who is going into space.
Blogs
Upgrading SQL Server Containers on the Laptop
By Steve Jones
I don’t have SQL Server installed on my laptop. In an effort to keep...
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,...
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