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## javax.persistence
Annotation Type AssociationOverride

    @Target(value={TYPE,METHOD,FIELD})
    @Retention(value=RUNTIME)
    public @interface AssociationOverride

This annotation is used to override a many-to-one or one-to-one mapping of property or field for an entity relationship. The AssociationOverride annotation may be applied to an entity that extends a mapped superclass to override a many-to-one or one-to-one mapping defined by the mapped superclass. If the AssociationOverride annotation is not specified, the join column is mapped the same as in the original mapping.

Author:
  Emmanuel Bernard

Required Element Summary
`JoinColumn[]` | `joinColumns` The join column that is being mapped to the persistent attribute.
`String` | `name` The name of the relationship property whose mapping is being overridden if property-based access is being used, or the name of the relationship field if field-based access is used.

Element Detail

### name

    public abstract String name

  The name of the relationship property whose mapping is being overridden if property-based access is being used, or the name of the relationship field if field-based access is used.

### joinColumns

    public abstract JoinColumn[] joinColumns

  The join column that is being mapped to the persistent attribute.

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