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Browse by Tag : SSC Article,Performance Tuning (RSS)

Rebuilding Stats: Twice or Not at All Posted on SSC

By Andy Warren in It Depends | 07-30-2008 1:31 AM | Categories: Filed under: , ,
Rating: (not yet rated) Rate this |  Discuss | 1,227 Reads | 267 Reads in Last 30 Days |no comments

Rebuilding Stats was published yesterday on SSC, some nice comments posted to it as well. The main point of the article was that if you're rebuilding indexes with the default options you're automatically getting stats update on those columns as well.


Computed Columns Published on SSC

By Andy Warren in It Depends | 02-12-2008 7:57 AM | Categories: Filed under: , ,
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I wrote this article on computed columns to support some of the teaching I do for my beginner to intermediate level performance tuning class. It's not a technique you'll apply that often, but I think it's used less often than perhaps it should be. Hope you'll take a look and add a comment to the article.


Partitioning Part 3 Posted on SSC

By Andy Warren in It Depends | 01-08-2008 9:56 AM | Categories: Filed under: ,
Rating: (not yet rated) Rate this |  Discuss | 775 Reads | 144 Reads in Last 30 Days |no comments

Part looks at using views for partitioning, still a valid technique even in the SQL 2005 world. I added in some basic performance tuning information as well, looking at the query plan when partitioning is done correctly vs incorrectly. The final installment has been submitted and will cover the SQL 2005 implementation of partitioning.