2. User Guide

• 2.1. Installing MongoEngine
• 2.2. Connecting to MongoDB
  • 2.2.1. Replica Sets
  • 2.2.2. Multiple Databases
  • 2.2.3. Context Managers
• 2.3. Defining documents
  • 2.3.1. Defining a document’s schema
  • 2.3.2. Dynamic document schemas
  • 2.3.3. Fields
  • 2.3.4. Document collections
  • 2.3.5. Indexes
  • 2.3.6. Ordering
  • 2.3.7. Shard keys
  • 2.3.8. Document inheritance
  • 2.3.9. Abstract classes
• 2.4. Documents instances
  • 2.4.1. Saving and deleting documents
  • 2.4.2. Document IDs
• 2.5. Querying the database
  • 2.5.1. Filtering queries
  • 2.5.2. Query operators
  • 2.5.3. Limiting and skipping results
  • 2.5.4. Default Document queries
  • 2.5.5. Custom QuerySets
  • 2.5.6. Aggregation
  • 2.5.7. Query efficiency and performance
  • 2.5.8. Advanced queries
  • 2.5.9. Atomic updates
  • 2.5.10. Server-side javascript execution
• 2.6. GridFS
  • 2.6.1. Writing
  • 2.6.2. Retrieval
  • 2.6.3. Streaming
  • 2.6.4. Deletion
  • 2.6.5. Replacing files
• 2.7. Signals
  • 2.7.1. Overview
  • 2.7.2. Attaching Events
• 2.8. Text Search
  • 2.8.1. Defining a Document with text index
  • 2.8.2. Querying
  • 2.8.3. Ordering by text score
• 2.9. Use mongomock for testing