ydb/yt/yql/tests/sql/suites/insert/trivial_literals_multirow.sql

-- kikimr only: pragma kikimr.UnwrapReadTableValues = "false"; create table plato.Output (key varchar null, subkey varchar null, value varchar null, primary key (key)); commit;
/* postgres can not */
insert into plato.Output (key, subkey, value)
values ("1", "2", "3"), ("4", "5", "6"), ("7", "8", "9");