CREATE TABLE "foo" (
	"test_id2" varchar(255) CONSTRAINT test_id2 REFERENCES test(id2)
);
CREATE TABLE "bar" (
	"id" int PRIMARY KEY,
	"foo" varchar(255)
);
CREATE TABLE "test_first" (
	"testid" int CONSTRAINT foo_test_id2 REFERENCES foo(test_id2),
	"test_value" varchar(255)
);