Re: SQL For smarties

Поиск
Список
Период
Сортировка
От Jeff Eckermann
Тема Re: SQL For smarties
Дата
Msg-id 20020220192006.50990.qmail@web20807.mail.yahoo.com
обсуждение исходный текст
Ответ на Re: SQL For smarties  ("Graham Vickrage" <graham@digitalplanit.com>)
Список pgsql-sql
Try:

execute ''create table '' || $1 || ''_tree (....)'';
(That's doubled single quotes)

--- Graham Vickrage <graham@digitalplanit.com> wrote:
> I am trying to create tables from within a funtion
> i.e.
> 
> create function _tree_create(text) retuns int as '
> begin;
> create table $1_tree (....);
> return 1;
> end;
> ...
> 
> select _tree_create('item');
> 
> An error message refering to $1 gets thrown up. Is
> this not possible to do
> or is there another way of doing it?
> 
> Thanks in advance.
> 
> Graham
> 
> 
> 
> ---------------------------(end of
> broadcast)---------------------------
> TIP 5: Have you checked our extensive FAQ?
> 
> http://www.postgresql.org/users-lounge/docs/faq.html


__________________________________________________
Do You Yahoo!?
Yahoo! Sports - Coverage of the 2002 Olympic Games
http://sports.yahoo.com


В списке pgsql-sql по дате отправления:

Предыдущее
От: "Graham Vickrage"
Дата:
Сообщение: Re: SQL For smarties
Следующее
От: Stephan Szabo
Дата:
Сообщение: Re: SQL For smarties