2.1. ORM

• 2.1.1.  Getting Started
  • 2.1.1.1.  Integrations
  • 2.1.1.2.  Installation
  • 2.1.1.3.  Skeleton Generation
  • 2.1.1.4.  Instantiating Atlas
  • 2.1.1.5.  Next Steps
• 2.1.2.  Mapper Relationships
  • 2.1.2.1.  Relationship Key Columns
  • 2.1.2.2.  Composite Relationship Keys
  • 2.1.2.3.  Case-Sensitivity
  • 2.1.2.4.  Simple WHERE Conditions
  • 2.1.2.5.  Variant Relationships
  • 2.1.2.6.  Many-To-Many Relationships
  • 2.1.2.7.  Cascading Deletes
• 2.1.3.  Fetching Records and RecordSets
  • 2.1.3.1.  Fetching and Reading a Record
  • 2.1.3.2.  Fetching An Array Of Records
  • 2.1.3.3.  Fetching and Reading A RecordSet
  • 2.1.3.4.  Fetching Related Records and RecordSets
    • 2.1.3.4.1.  Nested Relationships
    • 2.1.3.4.2.  Reading Related Records and RecordSets
  • 2.1.3.5.  Returning Data in Other Formats
  • 2.1.3.6.  Reading Record Counts
• 2.1.4.  Working with Records
  • 2.1.4.1.  Creating and Inserting a Record
  • 2.1.4.2.  Updating an Existing Record
  • 2.1.4.3.  Deleting a Record
  • 2.1.4.4.  Persisting a Record
  • 2.1.4.5.  Marking Records for Deletion
  • 2.1.4.6.  Adding Many-To-Many Relateds
  • 2.1.4.7.  Removing Many-To-Many Relateds
• 2.1.5.  Working with RecordSets
  • 2.1.5.1.  New RecordSets
  • 2.1.5.2.  Appending Records to a RecordSet
  • 2.1.5.3.  Array Access
  • 2.1.5.4.  Searching within RecordSets
  • 2.1.5.5.  Detaching Records from RecordSets
  • 2.1.5.6.  Marking RecordSets For Deletion
  • 2.1.5.7.  Persisting A RecordSet
• 2.1.6.  Transactions
  • 2.1.6.1.  Manual Transaction Management
  • 2.1.6.2.  Other Transaction Strategies
• 2.1.7.  Record and RecordSet Behaviors
• 2.1.8.  Events
• 2.1.9.  Direct Queries
  • 2.1.9.1.  Complex Queries
  • 2.1.9.2.  Joining On Defined Relationships
  • 2.1.9.3.  Reusing the Select
• 2.1.10.  Other Topics
  • 2.1.10.1.  Adding Custom Mapper Methods
  • 2.1.10.2.  Single Table Inheritance
  • 2.1.10.3.  Automated Validation
  • 2.1.10.4.  Query Logging
  • 2.1.10.5.  Custom Factory Callable
• 2.1.11.  Domain Models
  • 2.1.11.1.  Persistence Model
  • 2.1.11.2.  Domain Model Interfaces
  • 2.1.11.3.  Implement Domain In Persistence
  • 2.1.11.4.  Compose Persistence Into Domain
  • 2.1.11.5.  Map From Persistence To Domain
  • 2.1.11.6.  Which Approach Is Best?