SQL Minute Archives

SQL Server Hierarchical Query using the hierarchyid type

In this SQL minute we’ll look at how to create a SQL server hierarchical query using the hierarchyid data type.  This is a two-part article.  In part one you were introduced to the hierarchyid type.  In this article we dig deeper into the hierarchyid functions. If you’re studying for the 70-761 exam, you’ll find there aren’t […]

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How to use the Choose Function with Select

In this video we’ll walk you though how to use the CHOOSE function with SELECT. You’ll see how the function works and then a practical example using some sample data. Once you’ve gone through this article, I would recommend watching our next Essential SQL Minute to continue learn more about SQL Server! Once you have […]

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Common Data Types used in SQL Server

In this video we’ll walk you though the common data types used in SQL Server; you’ll see examples of each type’s values, and how to define them. Once you’ve gone through this article, I would recommend watching our next Essential SQL Minute to continue learn more about SQL Server! Once you have watched the video […]

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