-- Fail upon insertion of a key into ISOK_QUERIES that's a duplicate
-- when compared in a case-insensitive fashion.
INSERT INTO isok_queries (
    iqname, error, type, keep
    -- , first_run, last_run
  , role, search_path, query, comment)
  VALUES('Query1'
       , false
       , 'type1'
       , false
       , NULL
       , NULL
       , $$VALUES ('R1', 'Result number 1', NULL)
                , ('R2', 'Result number 2', NULL)
                , ('R3', 'Result number 3', NULL);$$
       , 'No comment'
       );
ERROR:  duplicate key value violates unique constraint "ISOK_QUERIES.IQName is case-insensitively unique"
DETAIL:  Key (lower(iqname))=(query1) already exists.