SQLAlchemy ORM

• Object Relational Tutorial (1.x API)
  • Connecting
  • Create a Schema
  • Creating a Session
  • Rolling Back
  • Building a Relationship
  • Querying with Joins
  • Deleting
  • Further Reference
• • Mapping Python Classes
  • Mapping Columns and Expressions
  • Non-Traditional Mappings
• Relationship Configuration
  • Late-Evaluation of Relationship Arguments
  • Linking Relationships with Backref
  • Collection Configuration and Techniques
  • Relationships API
• • ORM Querying Guide
  • Relationship Loading Techniques
  • Constructors and Object Initialization
• Using the Session
  • State Management
  • Transactions and Connection Management
  • Tracking queries, object and Session Changes with Events
• Events and Internals
  • ORM Internals
• ORM Extensions
  • Association Proxy
  • Baked Queries
  • Mypy / Pep-484 Support for ORM Mappings
  • Ordering List
  • Hybrid Attributes
  • Alternate Class Instrumentation
• • Mapping Recipes
  • Special APIs