referential_constraint_definition

Grammar1: AdabasD V13n

<referential_constraint_definition> ::=
        FOREIGN KEY  [<referential_constraint_name>]
        (<referencing_column>,...)
        REFERENCES <referenced_table> [(<referenced_column>,...)]
        [<delete_rule>]

Referenced by:
<alter_table_statement>, <table_description_element>

Grammar2: MaxDB V7_6n

<referential_constraint_definition> ::=
  FOREIGN KEY [<referential_constraint_name>] (<referencing_column>,...)
    REFERENCES <referenced_table> [(<referenced_column>,...)] [<delete_rule>]

Referenced by:
<add_definition>, <alter_table_statement>, <table_description_element>