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Neo4j Graph Data Modelling

You're reading from   Neo4j Graph Data Modelling Design efficient and flexible databases by optimizing the power of Neo4j

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Product type Paperback
Published in Jul 2015
Publisher
ISBN-13 9781784393441
Length 138 pages
Edition 1st Edition
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Concepts
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Author (1):
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Mahesh K Lal Mahesh K Lal
Author Profile Icon Mahesh K Lal
Mahesh K Lal
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Toc

Table of Contents (11) Chapters Close

Preface 1. Graphs Are Everywhere FREE CHAPTER 2. Modeling Flights and Cities 3. Formulating an Itinerary 4. Modeling Bookings and Users 5. Refactoring the Data Model 6. Modeling Communication Chains 7. Modeling Access Control 8. Recommendations and Analysis of Historical Data 9. Wrapping Up Index

Controlling access for content change


A hotel chain can have multiple hotels in different locations across cities or even countries, and each of these needs to edit its content. Employees of a hotel chain can be associated with particular hotels or regions. Assuming each hotel has autonomy in deciding and modifying their own content, we have the following scenarios to be addressed:

  • Employees of a hotel chain should have access to modify the content for the hotels they have access to, depending on the access groups they are in

  • Employees of a hotel shouldn't have access to modify any other hotel's content irrespective of the fact that there might be other hotels belonging to the same parent hotel chain

  • Employees of a hotel chain shouldn't be able to access content of other hotel chains

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