Titlebook: Pro T-SQL 2019; Toward Speed, Scalab Elizabeth Noble Book 20201st edition Elizabeth Noble 2020 SQL Server.Relational Database.Database Deve

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Execution Plans ORDER BY clause. As I became more familiar with writing T-SQL, I had new challenges like making sure that my results were accurate. Over time, I got to the point that not only was I writing queries with complex logic, I also had to write several simpler queries to verify my results. I got to the po

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Coding Standards, name your database objects, and comment your T-SQL code. While developing standards that allow for consistency when writing, naming, and documenting T-SQL, there is more to creating a comprehensive T-SQL coding standard.

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Testingple enough that no additional analysis is needed. Eventually, there always comes a scenario where the data being queried or the T-SQL code is complex enough where you want to make certain that your code is working as expected. During these times, you might find that you want to test your T-SQL chang

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Deploymentnew functionality is implementing that functionality in a manner that does not affect current performance. For many businesses today, the need to have applications up and running 24 hours a day is critical. This creates a scenario where any form of downtime or loss in current functionality can be in

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Functional Designg conventions, formatting T-SQL code, or designing database objects. Despite your best efforts, you may find yourself in a situation that is outside the scope of best practices. These times can correlate to periods of high stress or tight deadlines. The goal of this chapter is to help you prepare fo

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