Chapter 2: Getting Started with MongoDB and Clojure

In this section

• 2.1 Understanding MongoDB's Document Model
  • Understanding MongoDB Documents and Collections: A Comprehensive Guide
    Explore the foundational concepts of documents and collections in MongoDB, their relationship with JSON/BSON, and how they facilitate flexible data modeling.
  • Advantages of Schema-less Design in NoSQL Databases
    Explore the flexibility and benefits of schema-less design in NoSQL databases, particularly for Java developers transitioning to Clojure. Understand scenarios where dynamic schemas excel and learn strategies to mitigate potential challenges.
• 2.2 Installing and Configuring MongoDB
  • Installing MongoDB on Different Platforms: Windows, macOS, and Linux
    Comprehensive guide to installing MongoDB on Windows, macOS, and Linux, with detailed steps for setting up as a service and manual operation, and verification using the mongo shell.
  • Configuring MongoDB Instances for Optimal Performance and Security
    Learn how to configure MongoDB instances with a focus on performance, security, and environment-specific optimizations for Clojure applications.
• 2.3 Connecting Clojure Applications to MongoDB
  • Monger Library for Clojure: A Comprehensive Introduction to MongoDB Integration
    Explore the Monger library, a Clojure wrapper for MongoDB, offering idiomatic APIs and ease of use for Java developers transitioning to Clojure.
  • Establishing a Connection to MongoDB with Clojure and Monger
    Learn how to establish a robust connection to MongoDB using Clojure and the Monger library, including connection strings, authentication, replica sets, and connection pool configurations.
• 2.4 Basic CRUD Operations with Monger Library
  • Creating Documents in MongoDB with Clojure: A Comprehensive Guide
    Learn how to create and insert documents into MongoDB collections using Clojure, leveraging the Monger library for seamless integration.
  • Reading Documents in MongoDB with Clojure: A Comprehensive Guide
    Explore how to efficiently read and query documents in MongoDB using Clojure's Monger library, focusing on querying techniques, cursors, and field projections.
  • Updating Documents in MongoDB with Clojure: Mastering Update Operations for Scalable Solutions
    Learn how to efficiently update documents in MongoDB using Clojure, including update operators, single vs. multiple document updates, and the power of upserts.
  • Deleting Documents in MongoDB with Clojure: Techniques and Best Practices
    Explore techniques for deleting documents in MongoDB using Clojure, including conditional deletes, soft deletes, and best practices to prevent data loss.
• 2.5 Handling BSON Data Types in Clojure
  • Mapping BSON to Clojure Data Types: A Comprehensive Guide
    Explore the intricacies of mapping BSON data types to Clojure, including serialization, deserialization, and handling potential conversion issues using Monger.
  • Working with ObjectIds and Dates in Clojure and MongoDB
    Learn how to generate, manipulate, and query ObjectId and date fields in Clojure applications using MongoDB, including timezone considerations and best practices.
• 2.6 Case Study: Building a Blog Platform with MongoDB
  • Defining Data Models for Posts and Comments in Clojure and NoSQL
    Explore the intricacies of designing data models for posts and comments in a NoSQL environment using Clojure, focusing on document structures, embedding versus referencing, and scalability considerations.
  • Implementing CRUD Operations for the Blog with Clojure and MongoDB
    Learn how to implement CRUD operations for a blog platform using Clojure and MongoDB, focusing on creating, retrieving, updating, and deleting blog posts and comments with robust error handling and input validation.
  • Implementing Full-Text Search with MongoDB and Clojure
    Learn how to implement full-text search in MongoDB using Clojure, including creating text indexes, performing searches, and optimizing for performance.