Breaking Down TempDB Contention
Breaking Down TempDB Contention
What is tempDB contention? From the outside looking in, tempDB contention may look like any other blocking. There...
2010-03-10
2,763 reads
Articles
Database Activity Monitoring Part 2 - SQL Injection Attacks
If you think through the web sites you visit on a daily basis the chances are that you will need to login to verify who you are. In most cases your username would be stored in a relational database along with all the other registered users on that web site. Hopefully your password will be encrypted and not stored in plain text.
2010-03-10
3,893 reads
How to use Database mail feature in SQL Server 2000
This article describes a way by which we could use the feature of database mail in SQL Server 2000 itself which is a lot easier than SQL Mail.
2010-03-09
8,511 reads
Immerse Yourself in Advanced SQL Server Knowledge with Paul S. Randal and Kimberly L. Tripp
A chance to dive deep into SQL Server with Paul Randal and Kimberly Tripp this Spring in Boston.
2010-03-09 (first published: 2010-02-01)
5,266 reads
Working the Door
Steve Jones talks about one of the highlights of his year: working the door at the PASS Community Summit.
2010-03-09
106 reads
Procedural, Semi-Procedural and Declarative Programming in SQL
A lot of the time, the key to making SQL databases perform well is to take a break from the keyboard and rethink the way of approaching the problem; and rethinking in terms of a set-based declarative approach. Joe takes a simple discussion abut a problem with a UDF to illustrate the point that ingrained procedural reflexes can often prevent us from seeing simpler set-based techniques.
2010-03-09
3,459 reads
SSRS – KPIs without Analysis Services
During a recent project I was asked if it was possible to simulate Key Performance Indicator (KPI) images in SQL...
2010-03-09
1,684 reads
Converting Access Queries with iff() and DLookup() to SQL Server
This article gives a description of the iff() and DLookup() functions in Access 2007, and a method to converting them to SQL.
2010-03-08
10,985 reads
Database Activity Monitoring Part 1 - An Introduction
We are inundated with new technologies and products designed to help make our organisations safe from hackers and other malcontents. One technology that has gained ground over the past few years is database activity monitoring. It makes sense to protect valuable databases, and by adding an intelligent monitor capable of sniffing out threats an additional level of protection can be gained.
But what is database activity monitoring and why should you care?
2010-03-08
4,755 reads
TSQL Challenge 25 - Appointments and Recurring Schedules
The task is to look at the appointments and the recurrence of schedules to come up with a list of meetings for a given period.
2010-03-08
2,431 reads
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