WARNING: You are browsing the documentation for Symfony 2.3 which is not maintained anymore. Consider upgrading your projects to Symfony 5.2.

Recipes about Doctrine

The Symfony Cookbook is a continuously growing collection of specific recipes that explain how to correctly solve the most recurrent problems that Symfony developers face in their day to day work.

2.3 version

Unmaintained

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Doctrine¶

How to use Doctrine Extensions: Timestampable, Sluggable, Translatable, etc.
How to Register Event Listeners and Subscribers
How to Use Doctrine DBAL
- Registering custom Mapping Types
- Registering custom Mapping Types in the SchemaTool
How to Generate Entities from an Existing Database
How to Work with multiple Entity Managers and Connections
How to Register custom DQL Functions
How to Define Relationships with Abstract Classes and Interfaces
How to Provide Model Classes for several Doctrine Implementations
How to Implement a Simple Registration Form
How to Use PdoSessionHandler to Store Sessions in the Database
- Sharing your Database Connection Information
- Preparing the Database to Store Sessions
How to Use MongoDbSessionHandler to Store Sessions in a MongoDB Database
- Setting Up the MongoDB Collection
Console Commands

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