New Videos

Transitive Property of Indexes

Added by 1 month ago

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In this video, Kevin Kline discusses the transitive property of indexes. He starts out by discussing how the transitive property works in algebra. Then he shares how the transitive property in algebra can be applied to Microsoft SQL Server.

End-To-End Troubleshooting on Microsoft SQL Server

Added by 3 months ago

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In this video, SQL Server MVP Kevin Kline discusses how to go about troubleshooting and performance tuning your Microsoft SQL Server without any paid professional tools. He goes through his methodology for troubleshooting, which he has learned over the course of many years of trial and error.

Queries with IN(…) / OR

Added by 5 months ago

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In this Quick Tip, Aaron Bertrand and Kevin Kline discuss queries that use IN(…) vs. queries that use OR. They use a demo to show how the two types of queries are interchangeable and how they both optimize to the exact same plan.

Specifying the Schema

Added by 6 months ago

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Aaron Bertrand and Kevin Kline discuss some of the advantages for specifying the schema when creating, altering and referencing objects. They discuss how specifying a schema can affect performance and how important it is for security. They also use demos to illustrate the importance.

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Power Suite Overview

Added by 2 years ago

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The SQL Sentry Power Suite provides a complete performance monitoring and optimization solution for Microsoft SQL Server by combining both Performance Advisor for SQL Server and Event Manager. Learn more: ...

Performance Advisor Dashboard

Added by 2 years ago

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SQL Sentry's Performance Advisor dashboard not only gives you real time performance details on your server, but easily provides long term trending as well as flexible point in time details for all of your SQL Se...

SQL Server Query Tuning Best Practices – Part 1

Added by 1 year ago

4.06K Views1 Comments

SQL Server MVPs Aaron Bertrand and Kevin Kline begin their series on query tuning best practices. They go over some tips and tricks for writing queries. First, Kevin goes over query tuning methodology and what i...

Top 10 Administrative Mistakes on SQL Server

Added by 7 months ago

3.73K Views2 Comments

SQL Server MVP Kevin Kline discusses the top 10 administrative mistakes that DBAs make on Microsoft SQL Server. He discusses how most of the mistakes are due to process and business issues instead of issues with technology.