symfony 2.8 create database from entities

To create a database from entities in Symfony 2.8, you can follow these steps:

1. Make sure you have configured your database connection in the parameters.yml file. This file is located in the app/config directory of your Symfony project.

2. Define your entities by creating PHP classes in the src/Entity directory. Each entity class should represent a table in your database.

3. Annotate your entity classes with the necessary annotations to define the table structure, relationships, and constraints. For example, you can use the @ORM\Entity annotation to mark a class as an entity and the @ORM\Column annotation to define columns.

4. Once you have defined your entities, you can generate the database schema using the Doctrine command-line tool. Open your terminal and navigate to the root directory of your Symfony project.

5. Run the following command to generate the database schema:

php bin/console doctrine:schema:update --force

This command will create the necessary tables in your database based on your entity definitions.

Please note that the above steps are specific to Symfony 2.8. If you are using a different version of Symfony, the process may vary slightly.