References to SERIAL
От | Thomas SMETS |
---|---|
Тема | References to SERIAL |
Дата | |
Msg-id | 3A4E0FC4.4D9EB1F8@altern.org обсуждение исходный текст |
Ответы |
Re: References to SERIAL
|
Список | pgsql-sql |
Hi, If i create a "internal pk" buy defining on a table a field SERIAL. How do I reference this field in the other table to set the field possible value ? create table book ( /* This is an internal primary key for the book description */book_pk serial,.... // End of Book def ); create table books_authors ( ??? // I want to reference the book pk & the author pk to be able to make the X-ref ? ); tx, THomas -- Sat Dec 30 15:23:42 CET 2000 Thomas SMETS e-mail : tsmets@altern.org Av. de la Brabançonne 133 / 3 Tel. : +32 (0)2 742. 05. 94. 1030 Bruxelles ======= Quote of the Day ========= "In the long run, every program becomes rococo, and then rubble." -- Alan Perlis ========= End of Quote ===========
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