JPA - EclipseLink - Sådan ændres standardskema

Hvis alle entiteterne bruger det samme skema, kan du bruge en xml-tilknytningsfil til at definere et standardskema.

Noget som dette burde virke (eksemplet er for JPA 2.0, skift skemaplacering for 1.0)

orm.xml:

<entity-mappings 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_2_0.xsd"
    version="2.0">
    <persistence-unit-metadata>
        <persistence-unit-defaults>
            <schema>OWNERS_SCHEMA</schema>
        </persistence-unit-defaults>
    </persistence-unit-metadata>   
    . . .
</entity-mappings>

persistence.xml:

<persistence
    xmlns="http://java.sun.com/xml/ns/persistence"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
    version="2.0" >
    <persistence-unit name="foo">
        . . .
        <mapping-file>orm.xml</mapping-file>
        . . .
    </persistence-unit>
</persistence>