The following SELECT are errors?! tpcr=# select extract (week from date '2000-01-01');date_part ----------- 52 (1 row) tpcr=# select extract (week from date '2000-01-02');date_part ----------- 52 (1 row) Please check ... thanks Hans
pgsql-sql by date:
Соглашаюсь с условиями обработки персональных данных