org.apache.openjpa.persistence.jdbc
Annotation Type KeyColumns

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

Allows the specification of multiple map key columns for complex mappings.

Since:

0.4.0, 1.1.0

Author:

Abe White

Optional Element Summary

KeyColumn[]

value

value

public abstract KeyColumn[] value

Default:

{}