Brian Kelley

Brian Kelley is an author, columnist, and Microsoft SQL Server MVP focusing primarily on SQL Server security. He is a contributing author for How to Cheat at Securing SQL Server 2005 (Syngress), Professional SQL Server 2008 Administration (Wrox), and Introduction to SQL Server (Texas Publishing). Brian currently serves as an infrastructure and security architect. He has also served as a senior Microsoft SQL Server DBA, database architect, developer, and incident response team lead.
  • Interests: Chess, Reading, Soccer (Football), Baseball, Animals, Theology

Blogs

Fix Slow, Bloated MSDB: Purge Old History And Add Missing Indexes

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Fix Slow, Bloated MSDB: Purge Old History And Add Missing Indexes ...

Three Ways to Use Snowflake Data in Microsoft Fabric

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Organizations increasingly want Snowflake and Microsoft Fabric to coexist without duplicating data or fragmenting...

Deploying an Updated Model with SQL Compare 16

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In a previous post, I deployed a model to a database using SQL Compare...

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Forums

Automating Database Cleanup for PostgreSQL Using Python

By sabyda

Comments posted to this topic are about the item Automating Database Cleanup for PostgreSQL...

The Query Optimizer and Page Density

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The Query Optimizer and Page...

There Are a Lot of Databases

By Steve Jones - SSC Editor

Comments posted to this topic are about the item There Are a Lot of...

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Question of the Day

The Query Optimizer and Page Density

If I have a fillfactor set to 70%, this reduces my page density to roughly 70%. Does this affect the query plans that the optimizer chooses?

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