CREATE TYPE rainbow AS ENUM ('red', 'orange', 'yellow', 'green', 'blue', 'purple');
CREATE TABLE enumtest_parent (id rainbow PRIMARY KEY);
CREATE TABLE enumtest_child (parent rainbow REFERENCES enumtest_parent);
INSERT INTO enumtest_parent VALUES ('red');
/*traceparent='00-00000000000000000000000000000001-0000000000000001-01'*/ INSERT INTO enumtest_child VALUES ('blue');
ERROR:  insert or update on table "enumtest_child" violates foreign key constraint "enumtest_child_parent_fkey"
DETAIL:  Key (parent)=(blue) is not present in table "enumtest_parent".
-- Cleanup
CALL reset_settings();
CALL clean_spans();