jpa/eclipselink.jpa.test/resource/eclipselink-delimited-model/orm.xml

<?xml version="1.0" encoding="UTF-8"?>
<entity-mappings version="1.0" xmlns="http://java.sun.com/xml/ns/persistence/orm" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence/orm orm_1_0.xsd">
    <description>Mapping Document containing persistence unit metadata.
                 Do not provide any class specific mapping information here.</description>
    <persistence-unit-metadata>
        <persistence-unit-defaults>
            <delimited-identifiers/>
        </persistence-unit-defaults>
    </persistence-unit-metadata>
    <entity name="PhoneNumber" class="org.eclipse.persistence.testing.models.jpa.delimited.PhoneNumber" access="PROPERTY" metadata-complete="true">
      <table name="CMP_DEL_PHONENUMBER"/>
      <id-class class="org.eclipse.persistence.testing.models.jpa.delimited.PhoneNumberPK"/>
      <attributes>
            <id name="id">
                <column name="OWNER_ID" insertable="false" updatable="false"/>
            </id>
            <id name="type">
                <column name="TYPE"/>
            </id>
            <basic name="number">
                <column name="NUMB"/>
            </basic>
             <basic name="areaCode"/>
            <many-to-one name="owner" target-entity="org.eclipse.persistence.testing.models.jpa.delimited.Employee">
                <join-column name="OWNER_ID" referenced-column-name="EMP_ID"/>
            </many-to-one>
      </attributes>
    </entity>
</entity-mappings>