07Oct 2008 by Grant Fritchey 5 Comments

Composite Projects in DBPro

Visual Studio
I know the name is supposed to be Visual Studio Team System Database Edition, but DBPro, like Data Dude, slides off the tongue and the other doesn't. Anyway... I've been working with CTP 17 since it came out this week. So far, knock wood, no issues. I was trying to work out how to get multi-platform security working in some manner other than post-deployment scripts. Everything I tried failed. I finally posted a question on the MS forum. It was suggested that I use composite projects... What? A little research later and I'm off and running. Now, with the ability to chain projects together, you can provide two projects, one with all the structures, and the other with only specialized differences, such as you might find in a development server.…
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07Oct 2008 by Grant Fritchey 2 Comments

SQL Server 2008: Database Engine Tuning Advisor

Tools
I don't think this thing works. I posted a bug report in Connect. If you can replicate my problem, described below, please go here and confirm the issue. Get a copy of AdventureWorks2008. Pick any of the bigger tables. In my case I went with the Sales.SalesOrderHeader table. Write a query, a simple one or a complex one, that has performance problems that can be easily fixed by the right query. Here's a simple example: SELECT  soh.Freight, soh.SalesOrderNumber FROM    Sales.SalesOrderHeader AS soh WHERE   soh.SalesOrderNumber LIKE 'SO' + CAST(6 AS VARCHAR) + '%' AND soh.Freight > 50 If you run this query and get an execution plan, it immediately flags a missing index. The plan itself is a clustered index scan and a filter operation. Take the index it suggests and build it:…
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