tailieunhanh - MongoDB Applied Design Patterns

Relational Data Modeling and Normalization What Is a Normal Form, Anyway? So What’s the Problem? Denormalizing for Performance MongoDB: Who Needs Normalization, Anyway? MongoDB Document Format Embedding for Locality Embedding for Atomicity and Isolation Referencing for Flexibility Referencing for Potentially High-Arity Relationships Many-to-Many Relationships Conclusion | Practical Use Cases with the Leading NoSQL Database Applied Design Patterns O REILLY Rick Copeland Databases Web Development MongoDB Applied Design Patterns whether you re building a social media site or an internal-use enterprise application this hands-on guide shows you the connection between MongoDB and the business problems it s designed to solve. You ll learn how to apply MongoDB design patterns to several challenging domains such as ecommerce content management and online gaming. Using Python and JavaScript code examples you ll discover how MongoDB lets you scale your data model while simplifying the development process. Many businesses launch NoSQL databases without understanding the techniques for using their features most effectively. This book demonstrates the benefits of document embedding polymorphic schemas and other MongoDB patterns for tackling specific big data use cases including Operational intelligence Perform real-time analytics of business data Ecommerce Use MongoDB as a product catalog master or inventory management system Content management Learn methods for storing content nodes binary assets and discussions Online advertising networks Apply techniques for frequency capping ad impressions and keyword targeting and bidding Social networking Learn how to store a complex social graph modeled after Google Online gaming Provide concurrent access to character and world data for a multiplayer role-playing game MongoDB Applied Design Patterns is essential reading for newcomers to MongoDB as well as proficient users looking to gain some more hands-on knowledge. Michael Dirolf co-author MongoDB The Definitive Guide Rick Copeland is the Principal Consultant and Founder at Arborian Consulting a business focusing on MongoDB and Python custom development and training. The author of Essential SQLAlcbemy O Reilly Rick is a charter member of lOgen s Masters of MongoDB. Strata Making Data Work Strata is the emerging ecosystem of people .