Star Join Optimization in SQL Server 2008
When working with a dimensionally modeled data warehouse it is common for a large number of your queries to follow...
What Will I See at SQL Connections?
The SQL Connections conference will be held this November in Las Vegas and Steve Jones is attending. See what he's interested in viewing at the event.
What Will I See at SQL Connections?
The SQL Connections conference will be held this November in Las Vegas and Steve Jones is attending. See what he's interested in viewing at the event.
What Will I See at SQL Connections?
The SQL Connections conference will be held this November in Las Vegas and Steve Jones is attending. See what he's interested in viewing at the event.
What's Your Education Worth?
Most of us learn on the job, but is that the best way? If you could learn faster at a cost, would you pay it? Steve Jones talks a little bit about what he has done and what he would do today in today's editorial. What is a SQL Server education worth to you?
Introduction to Dimension Security in SQL Server Analysis Services SSAS 2005
I have seen the tip Dynamically Control Data Filtering in SQL Server Reporting Services Reports which showed how to leverage a SQL Server database table to filter sales data based on the user running the report. I have a similar requirement to implement dynamic filtering except my data is in a SQL Server Analysis Services (SSAS) cube and the users query the data with a variety of different tools. How can I implement dynamic security in my case?
Issue with SQL Server 2K5 SP3 CU5
In case you are considering to apply SQL Server SP3 CU5 (http://support.microsoft.com/kb/972511) to your system, I'd like to point out one issue / bug we found with CU5.
PowerShell 101 for the DBA – Installing PowerShell
Many DBAs have heard about the new scripting technology from Microsoft, but have yet to really dive right in. You...
T-SQL Challenge #13
Take T-SQL Challenge #13, Break a batch of invoices into multiple parts based on rules.
Tuning the Performance of Change Data Capture in SQL Server 2008
Change data capture is a new feature in SQL Server 2008 that provides an easy way to capture changes to data in a set of database tables so these changes can be transferred to a second system like a data warehouse. This document provides guidance on how to configure change data capture parameters to maximize data capture performance while minimizing the performance impact on the production workload. The scope of this document is limited to the capture of change data and the cleanup process. Querying the changed data is out of scope for this white paper.
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...
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...
Identity Defaults
Comments posted to this topic are about the item Identity Defaults
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