Sql-Server

Book Review: The Microsoft Data Warehouse Toolkit : Joy Mundy and Warren Thornthwaite

Book Review: The Microsoft Data Warehouse Toolkit : Joy Mundy and Warren Thornthwaite

There are a number of key books that I’ve missed reading over the years, in areas that interest me. Recently, I’ve been fixing that. One that is always discussed is The Microsoft Data Warehouse Toolkit by Joy Mundy and Warren Thornthwaite from the Kimball Group.

I would have to say I enjoyed reading it. It is a large book at over 700 pages and a couple of inches thick so it took a while to get through.

2008-07-09

BI: Databases and Table Prefixes

BI: Databases and Table Prefixes

I know this post has the potential for religious-level debate but it’s time to make it anyway.

The more I’ve been working with Analysis Services lately, the more it grates on me that the BI community still seem to be the last ones hanging onto table prefixes. They’re not doing “tblSomeTable” but they are using “dim”, “fact”, etc.

Hasn’t the time for this long gone now?

Most of the argument seems to be about finding tables in a list of tables. You could do that via schemas if you really wanted to. But as Adam Machanic pointed out recently, from 2005 onwards many-to-many dimensions blur these lines anyway.

2008-06-16

Book Review: Database Refactoring: Evolutionary Database Design

Book Review: Database Refactoring: Evolutionary Database Design

I’ve heard a lot of praise for Scott Ambler’s book: Database Refactoring: Evolutionary Database Design over the past few years. It’s another relatively classic book that I’ve been slow to read.

I often mentioned to people that when I was at a software design review meeting for Microsoft around the DataDude product (Visual Studio Team Edition for Database Professionals), I noticed that Sachin Rekhi from the team was walking around with a copy of this book under his arm. As Sachin was responsible for the refactorings to go into the product and there was only one refactoring (rename) at the time, I thought that was a good sign for where the product might head. I wasn’t aware that he had been a contributor to the book. Sachin wrote some of the opening details.

2008-06-07

Book Review: Inside Microsoft SQL Server 2005 Query Tuning and Optimization

Book Review: Inside Microsoft SQL Server 2005 Query Tuning and Optimization

I haven’t posted up any book reviews recently so it’s time to catch up a bit. For some reason, it had taken me ages to get to read Kalen’s latest book in the Inside SQL Server series: Inside Microsoft SQL Server 2005 - Query Tuning and Optimization .

As expected, it’s a great piece of work. I very much enjoyed the chapters written by other authors as well, particulary those from Adam Machanic and Craig Freedman. Ron Talmage, Sunil Agarwal and Lubor Kollar have also made strong contributions to this work.

2008-06-07

SQL Down Under Show 36 - Lubor Kollar

SQL Down Under Show 36 - Lubor Kollar

Hi Folks,

I’ve posted show 36 for SQL Down Under with guest SQL CAT team leader Lubor Kollar up at the site ( https://sqldownunder.com ). In the show, Lubor discusses the SQL CAT team and some SQL Server 2008 features such as the resource governor and compression.

Enjoy!

2008-06-07

SQL: Notification Services isn't deprecated in SQL 2k8, it's gone

SQL: Notification Services isn't deprecated in SQL 2k8, it's gone

Darren Neimke posted a link to some great content today from his colleague Steven Nagy. Steven had done a bunch of posts on getting started with Notification Services.

It’s a great set of posts but it’s important to get the message out that in the next version of the product, Notification Services isn’t just deprecated, it’s gone. It isn’t wise to use it for any new development work unless you’re intending to stay on SQL Server 2005 for the life of your application.

2008-02-24