ydb/yql/essentials/tests/sql/suites/pg/dates_from_pg.sql

select 
    FromPg(pgdate('148107-12-31')),FromPg(pgdate('4714-11-24BC')),FromPg(pgdate('5874897-12-31')),
    FromPg(pgtimestamp('148107-12-31 01:02:03')),FromPg(pgtimestamp('4714-11-24BC 01:02:03')),FromPg(pgtimestamp('294276-12-31 01:02:03'));