Добавление поля
Листинг 4.8. Добавление поля
booktown=# ALTER TABLE books
booktown-# ADD publication date;
ALTER
booktown=# \d books
Table "books"
Attribute | Type | Modifier
id integer | not null
title text I not null
authorjd j integer |
subjectjd integer |
publication date j Index: books_id_pkey
