Book Image

Learning Neo4j 3.x - Second Edition

By : Jerome Baton
Book Image

Learning Neo4j 3.x - Second Edition

By: Jerome Baton

Overview of this book

Neo4j is a graph database that allows traversing huge amounts of data with ease. This book aims at quickly getting you started with the popular graph database Neo4j. Starting with a brief introduction to graph theory, this book will show you the advantages of using graph databases along with data modeling techniques for graph databases. You'll gain practical hands-on experience with commonly used and lesser known features for updating graph store with Neo4j's Cypher query language. Furthermore, you'll also learn to create awesome procedures using APOC and extend Neo4j's functionality, enabling integration, algorithmic analysis, and other advanced spatial operation capabilities on data. Through the course of the book you will come across implementation examples on the latest updates in Neo4j, such as in-graph indexes, scaling, performance improvements, visualization, data refactoring techniques, security enhancements, and much more. By the end of the book, you'll have gained the skills to design and implement modern spatial applications, from graphing data to unraveling business capabilities with the help of real-world use cases.
Table of Contents (24 chapters)
Title Page
Credits
About the Authors
Acknowledgement
About the Reviewers
www.PacktPub.com
Customer Feedback
Preface

Graph modeling – best practices and pitfalls


In this chapter, we will give you an overview of the generic recommendations and best practices for graph database modeling, and we will also provide you with some insight into common pitfalls for you to avoid. It goes without saying that all of these recommendations are generic recommendations and that there may be exceptions to these rules in your specific domains--just as previously, in the case of your relational database design models.

Graph modeling best practices

In the upcoming sections, we will be discussing a number of practices that have been successfully applied in a number of Neo4j projects.

Designing for query-ability

As with any database management system, but perhaps even more so for a graph database management system such as Neo4j, your queries will drive your model. What we mean with this is that, exactly like it was with any type of database that you may have used in the past or would still be using today, you will need to make...