Constraint Yourself!
In his first article for Simple-Talk, Joe Celko demystifies the use of Constraints, and points out that they are an intrinsic part of SQL and are a great way of ensuring that a business rule is done one way, one place, one time.
Database Recovery Models in SQL Server
This article discusses in detail the three database recovery models and how to choose the appropriate recovery model
Happy Halloween 2008!
Steve Jones is taking a break on this fine holiday, enjoy a few bloopers before you head out with the kids for trick-or-treating.
Happy Halloween 2008!
Steve Jones is taking a break on this fine holiday, enjoy a few bloopers before you head out with the kids for trick-or-treating.
Predictable Index Fragmentation
This technical article provides an overview of how to produce specific levels of index fragmentation. Useful for creating test plans.
Database Mirroring adjusting the automatic failover time
One of the configuration options for Database Mirroring is the High Availability mode. With this option three servers are put in place the principal, mirror and witness servers. This is the only option that allows for automatic failover. One of the things that I have noticed is that when there are periodic network issues a failover occurs even though there are no issues with the Principal server. Are there any options to delay the failover?
Encryption Alternatives
Databases often contain sensitive information and cell-level encryption is a very effective method to protect this information from those who should not have access to it. Although, encryption is not without its challenges.
The October 2008 Energy Update
The bimonthly update on the world of energy from Steve Jones talks about wind power.
The October 2008 Energy Update
The bimonthly update on the world of energy from Steve Jones talks about wind power.
Blogs
Why your data still can’t answer a simple question
Every organization I talk to has the same problem dressed up in different clothes....
T-SQL Tuesday #197 Invitation – An impactful session or two from a conference
By DataOnWheels
I am delighted to host this month’s T-SQL Tuesday invitation. If you are new...
Did You Really Name That Default?
By alevyinroc
Ten years (and a couple jobs) ago, I wrote about naming default constraints to...
Forums
The day-to-day pressures of a DBA team, and how we can work smarter with automation and AI
Comments posted to this topic are about the item The day-to-day pressures of a...
CMS server query & temp tables
I am annoyed. We have a CMS server that has hundreds of servers saved...
The Problem Isn't Always Your Query or Schema... Sometimes It's Hidden Assumptions
Comments posted to this topic are about the item The Problem Isn't Always Your...
Question of the Day
Identity Defaults
What happens when I run this code?
CREATE TABLE dbo.IdentityTest
(
id int IDENTITY(10) PRIMARY KEY,
somevalue VARCHAR(20)
)
GO
See possible answers