ence"><code>AttributeOverride</code></a> annotation may be used to override
 the column mappings declared within the embeddable class.
 
 <p> The <a href="../../jakarta/persistence/MapsId.html" title="annotation in jakarta.persistence"><code>MapsId</code></a> annotation may be used in conjunction
 with the <code>EmbeddedId</code> annotation to specify a derived
 primary key.

 <p> If the entity has a derived primary key, the
 <code>AttributeOverride</code> annotation may only be used to
 override those attr