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Doctrine

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Tutorials

Getting Started with Doctrine
Getting Started: Database First
Getting Started: Model First
Working with Indexed Associations
Extra Lazy Associations
- Enabling Extra-Lazy Associations
Composite and Foreign Keys as Primary Key
Ordering To-Many Associations
Override Field Association Mappings In Subclasses
Pagination
Separating Concerns using Embeddables
Initializing embeddables
Column Prefixing
DQL

Reference

Architecture
Installation and Configuration
Frequently Asked Questions
Basic Mapping
Association Mapping
Inheritance Mapping
Working with Objects
Working with Associations
Events
Doctrine Internals explained
Association Updates: Owning Side and Inverse Side
- Bidirectional Associations
- Important concepts
Transactions and Concurrency
- Transaction Demarcation
- Locking Support
  - Optimistic Locking
  - Pessimistic Locking
Batch Processing
Doctrine Query Language
The QueryBuilder
- Constructing a new QueryBuilder object
- Working with QueryBuilder
Native SQL
Change Tracking Policies
Partial Objects
- What is the problem?
- When should I force partial objects?
XML Mapping
YAML Mapping
- Simplified YAML Driver
  - Example
- Reference
  - Unique Constraints
Annotations Reference
- Index
- Reference
PHP Mapping
Caching
Improving Performance
Tools
Metadata Drivers
Best Practices
Limitations and Known Issues
- Current Limitations
- Known Issues
Pagination
Filters
Implementing a NamingStrategy
Advanced Configuration
The Second Level Cache
Security
- User input and Doctrine ORM
- Preventing Mass Assignment Vulnerabilities

Cookbook

Aggregate Fields
Custom Mapping Types
Persisting the Decorator Pattern
Extending DQL in Doctrine 2: Custom AST Walkers
- Generic count query for pagination
- Modify the Output Walker to generate Vendor specific SQL
DQL User Defined Functions
Implementing ArrayAccess for Domain Objects
Implementing the Notify ChangeTracking Policy
- Implementing NotifyPropertyChanged
Implementing Wakeup or Clone
Keeping your Modules independent
SQL-Table Prefixes
- Implementing the listener
- Telling the EntityManager about our listener
Strategy-Pattern
- Scenario / Problem
- Solution
Validation of Entities
Working with DateTime Instances
Mysql Enums
- Solution 1: Mapping to Varchars
- Solution 2: Defining a Type
Advanced field value conversion using custom mapping types
Entities in the Session
- Merging entity into an EntityManager
- Serializing entity into the session

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ORM
Documentation
Installation

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Maintained

3.0 (upcoming) 2.17 (upcoming) 2.16.2 (current)

Unmaintained

2.15 2.14 2.13 2.12 2.11 2.10 2.9 2.8 2.7 2.6 2.5 2.4

Installation

The installation chapter has moved to 6f5c162668fe3e46af041778c65a94db4b498afe.

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