Book Image

ServiceNow: Building Powerful Workflows

By : Tim Woodruff, Martin Wood, Ashish Rudra Srivastava
Book Image

ServiceNow: Building Powerful Workflows

By: Tim Woodruff, Martin Wood, Ashish Rudra Srivastava

Overview of this book

ServiceNow is a SaaS application that provides workflow form-based applications. It is an ideal platform for creating enterprise-level applications, giving requesters and fulfillers improved visibility and access to a process. ServiceNow-based applications often replace email by providing a better way to get work done. This course will show you how to put important ServiceNow features to work in the real world. We will introduce key concepts and examples on managing and automating IT services, and help you build a solid foundation towards this new approach. You will then learn more about the power of tasks, events, and notifications. We’ll then focus on using web services and other mechanisms to integrate ServiceNow with other systems. Further on, you’ll learn how to secure applications and data, and understand how ServiceNow performs logging and error reporting. At the end of this course, you will acquire immediately applicable skills to rectify everyday problems encountered on the ServiceNow platform. The course provides you with highly practical content explaining ServiceNow from the following Packt books: 1. Learning ServiceNow 2. ServiceNow Cookbook 3. Mastering ServiceNow, Second Edition
Table of Contents (39 chapters)
Title Page
Credits
Preface
Free Chapter
1
Module 1
36
Bibliography

Chapter 25. ServiceNow Foundations

This opening chapter lays out the foundational aspects of ServiceNow, from the bottom up. Understanding the fundamentals of the ServiceNow platform is important. It provides insight into the concepts that determine how all the applications built on top work.

Note

Although long, the chapter is not exhaustive and expects basic familiarity with the ServiceNow interface. Remember to refer to the ServiceNow documentation and any training material you may have.

Perhaps you've decided to build a new hotel, and you want to ensure it won't fall down. The architect's drawings need to be understood and the right building materials ordered. It's costly (and career limiting!) if it collapses in the opening week!

In this chapter, we review the blueprints. We will understand the important design aspects of ServiceNow so that we can build on them later. The data structure available to us is critical, since it enables us to model information and processes in the right way.

In...