Book Image

SQL Server 2017 Developer???s Guide

Book Image

SQL Server 2017 Developer???s Guide

Overview of this book

Microsoft SQL Server 2017 is a milestone in Microsoft's data platform timeline, as it brings in the power of R and Python for machine learning and containerization-based deployment on Windows and Linux. This book prepares you for advanced topics by starting with a quick introduction to SQL Server 2017's new features. Then, it introduces you to enhancements in the Transact-SQL language and new database engine capabilities before switching to a different technology: JSON support. You will take a look at the security enhancements and temporal tables. Furthermore, the book focuses on implementing advanced topics, including Query Store, columnstore indexes, and In-Memory OLTP. Toward the end of the book, you'll be introduced to R and how to use the R language with Transact-SQL for data exploration and analysis. You'll also learn to integrate Python code into SQL Server and graph database implementations as well as the deployment options on Linux and SQL Server in containers for development and testing. By the end of this book, you will be armed to design efficient, high-performance database applications without any hassle.
Table of Contents (25 chapters)
Title Page
Copyright and Credits
Dedication
Packt Upsell
Contributors
Preface
Free Chapter
1
Introduction to SQL Server 2017
Index

SQL Server on Linux


Microsoft was openly hostile towards Linux for many years, with former CEO Steve Ballmer famously saying, Linux is a cancer. This hostility was understandable, when we consider that Windows was its main source of income for Microsoft and Linux was the direct.

Over the last few years, Microsoft has diversified its product palette, especially their cloud services. Then, in 2014, Microsoft open sourced the .NET Framework, something that couldn't have been expected during Steve Ballmer's tenure. Even with this development, the announcement that SQL Server would run on Linux came as a shock and seemingly out of nowhere.

The idea behind this move is to allow anyone to install and use SQL Server, regardless of the operating system that is being used. This is already being offered with containers, in that the container process can run on Linux or Windows, interchangeably. Where SQL Server on Linux differs is that the SQL Server instance is installed as a service, rather than as...