Re: Tutorial/Example of Insert/Select PDF Postgres DB ?

Поиск
Список
Период
Сортировка
Искать
От
Chris
Тема
Re: Tutorial/Example of Insert/Select PDF Postgres DB ?
Дата
Msg-id
4529E372.8060708@gmail.com
Список
Дерево обсуждения
Tutorial/Example of Insert/Select PDF Postgres DB ? "ben wilko" <wilko_ben@hotmail.com>
Re: Tutorial/Example of Insert/Select PDF Postgres DB ? Chris <dmagick@gmail.com>
Firstly always CC the mailing list.

ben wilko wrote:
> I am looking to have a dynamic page which will allow users to select 
> categories in which a corresponding PDF file will be accessible to them.

That doesn't make any difference.. It becomes two database tables:

create table downloadfile (fileid serial primary key, filename text);
create table downloadfile_categories (fileid int references downloadfile 
(fileid), categoryid int references categories (categoryid));

then a file can be available for multiple categories and so on.


If you really want to store binary data in the database, start here:

http://www.postgresql.org/docs/8.1/static/datatype-binary.html

and here:

http://php.net/pg_escape_bytea

-- 
Postgresql & php tutorials
http://www.designmagick.com/
В списке pgsql-php по дате отправления
От: Chris
Дата:
От: Cyprian Makhafola [ MTN - Innovation Centre ]
Дата:
Сообщение: Search an addresbook
FAQ