<?xml version="1.0" encoding="UTF-8"?> <doctrine-mapping xmlns="http://doctrine-project.org/schemas/orm/doctrine-mapping" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://doctrine-project.org/schemas/orm/doctrine-mapping http://www.doctrine-project.org/schemas/orm/doctrine-mapping.xsd"> <entity name="\stdClass"> <id name="id" type="integer" column="id"> <generator strategy="AUTO"/> </id> <field name="array" column="array" type="array"/> <field name="object" column="object" type="object"/> </entity> </doctrine-mapping>