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Thomas LaRock
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MSSQL

101 Ways to Say NO to SysAdmin Requests

July 27, 2020July 24, 2020 by Thomas LaRock

As an admin, you often get requests from developers asking for elevated permissions on servers and systems. Inside of SQL Server, this is called ‘sysadmin‘ access. As you can imagine, it is not a good idea to give this level of access to just anyone. I thought I would write a post to help you … Read more

Categories MSSQL, SQL MVP Tags data security, MSSQL Leave a comment

Becoming a Query Performance Troubleshooting Expert

November 8, 2017 by Thomas LaRock
Query Performance Troubleshooting Expert

Every DBA wants to become an expert in query performance troubleshooting. Not every DBA is willing to put in the time and effort it takes to become an expert.

Categories MSSQL, PASS, Professional Development, SQL MVP, SQL Server Performance Tags MSSQL, performance, performance tuning, sql server, Troubleshooting 2 Comments

More General and Less SQL

August 24, 2016 by Thomas LaRock
You may think you're cool, but you'll never be 'Steve McQueen driving a Ferrari at Le Mans' cool.

Many DBAs liken their roles to being a mechanic, and with everything under the hood of SQL Server these days I think an F1 mechanic is an apt comparison.

Categories Asides, Blogging, Musings, Professional Development, SQL MVP Tags blogging, MSSQL, Professional Development, SQL, sql server, Writing 6 Comments

Everything Old Is New Again: 5 IT Headaches That Never Go Away

August 17, 2017August 16, 2016 by Thomas LaRock
5 IT Headaches That Never Go Away

Here is a list of the continuing problems that exist in every IT shop around the world. And they aren’t all new, either.

Categories Asides, Professional Development, SQL MVP Tags microsoft, MSSQL, performance, server, SQL 1 Comment

Pause SQL Server Service Before Restarting

January 25, 2016January 12, 2016 by Thomas LaRock

By pausing the SQL Server service before restarting the instance we allow end users to continue their work uninterrupted and we also stop any new connections to the instance.

Categories MSSQL, SQL MVP Tags microsoft, MSSQL, pause, service, sql server 10 Comments

HOW TO: Change the Compatibility Level of an Azure SQL Database

January 4, 2016 by Thomas LaRock

Here’s an example of something I came across for Azure SQL Database V12 that I don’t see documented anywhere (yet): You can change the compatibility level of an Azure SQL Database.

Categories MSSQL, SQL Azure, SQL MVP, SQL Server Performance Tags Azure, cardinality, compatibility mode, database, microsoft, MSSQL, SQL, sql server 7 Comments
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