-- Table: usersroles -- DROP TABLE usersroles; CREATE TABLE usersroles ( applicationname character varying(255) NOT NULL, rolename character varying(255) NOT NULL, username character varying(255) NOT NULL, CONSTRAINT attrroles_pkey PRIMARY KEY (applicationname , rolename , username ), CONSTRAINT usersroles_fk_role FOREIGN KEY (applicationname, rolename) REFERENCES roles (applicationname, rolename) MATCH SIMPLE ON UPDATE CASCADE ON DELETE CASCADE, CONSTRAINT usersroles_fk_user FOREIGN KEY (applicationname, username) REFERENCES users (applicationname, username) MATCH SIMPLE ON UPDATE CASCADE ON DELETE CASCADE ) WITH ( OIDS=FALSE );