Robert Sheldon

After being dropped 35 feet from a helicopter and spending the next year recovering, Robert Sheldon left the Colorado Rockies and emergency rescue work to pursue safer and less painful interests—thus his entry into the world of technology. He is now a technical consultant and the author of numerous books, articles, and training material related to Microsoft Windows, various relational database management systems, and business intelligence design and implementation. He has also written news stories, feature articles, restaurant reviews, legal summaries, and the novels 'Last Stand' and 'Dancing the River Lightly'. You can find more information at http://www.rhsheldon.com.

25 February 2019
25 February 2019

Introduction to SQL Server Security — Part 3

SQL Server supports partially contained databases. This gives you the option of adding database users with a password inside the database. This makes the database easier to move to another instance or participate in an Always On Availability Group. In this article, Robert Sheldon explains how to work with users in contained databases.… Read more
31 December 2018
31 December 2018

Introduction to SQL Server Security — Part 1

Security is often considered the most important of a database administrator's responsibilities. SQL Server has many powerful features for security and protecting data, but planning and effort are required to properly implement them. In this article, the first of a series, Robert Sheldon reviews the many components available to secure and protect SQL Server databases. … Read more
01 October 2018
01 October 2018

Adaptive Query Processing in SQL Server 2017

As new versions of SQL Server have been released, the Query Optimizer has undergone many improvements. Adaptive Query Processing, new in 2017, represents a new direction. This set of features provides some flexibility for varying join types, multi-statement table valued functions, and memory grants. In this article, Robert Sheldon explains the three features that make up Adaptive Query Processing … Read more