Class OnClause

  • All Implemented Interfaces:
    Expression

    public final class OnClause
    extends AbstractConditionalClause
    Returns an expression that allows a join ON clause to be defined.

    New to EclipseLink 2.4 and JPA 2.1.

    BNF: join_condition ::= ON conditional_expression

    Example: SELECT e FROM Employee e LEFT JOIN e.projects p ON p.budget > 10000

    Since:
    2.4
    Version:
    2.4
    Author:
    James Sutherland