Book Image

SQL Server on Linux

Book Image

SQL Server on Linux

Overview of this book

Microsoft's launch of SQL Server on Linux has made SQL Server a truly versatile platform across different operating systems and data-types, both on-premise and on-cloud. This book is your handy guide to setting up and implementing your SQL Server solution on the open source Linux platform. You will start by understanding how SQL Server can be installed on supported and unsupported Linux distributions. Then you will brush up your SQL Server skills by creating and querying database objects and implementing basic administration tasks to support business continuity, including security and performance optimization. This book will also take you beyond the basics and highlight some advanced topics such as in-memory OLTP and temporal tables. By the end of this book, you will be able to recognize and utilize the full potential of setting up an efficient SQL Server database solution in your Linux environment.
Table of Contents (13 chapters)

Elements of performance

How do you know if you have a performance issue in your database environment? Well, let's put it in these terms. You notice it (the good), users start calling technical support and complaining about how everything is slow (the bad) or you don't know about your performance issues (the ugly). Try to never get in to the last category.

The good

Achieving best performance is an iterative process where you need to define a set of tasks that you will execute on a regular basics and monitor their results. Here is a list that will give you an idea and guide you through this process:

  • Establish the baseline
  • Define the problem
  • Fix one thing at a time
  • Test and re-establish the baseline
  • Repeat everything

Establishing...