Re: [GENERAL] non-case sensitive searches

Поиск
Список
Период
Сортировка
От Kevin Heflin
Тема Re: [GENERAL] non-case sensitive searches
Дата
Msg-id Pine.LNX.4.02.9901130836270.4388-100000@mercury.shreve.net
обсуждение исходный текст
Ответ на Re: [GENERAL] non-case sensitive searches  (Gilles Darold <darold@neptune.fr>)
Ответы Re: [GENERAL] non-case sensitive searches  (Tim Williams <williams@ugsolutions.com>)
Re: [GENERAL] non-case sensitive searches  ("Gene Selkov Jr." <selkovjr@mcs.anl.gov>)
Список pgsql-general
On Wed, 13 Jan 1999, Gilles Darold wrote:

> Hi Kevin,
>
> You can also use regexp expression like this :
>
>     SELECT * FROM photos WHERE keywords ~* '.*$cat_name.*';
>
> it works fine.


Thanks for the tip. Any recommendations as to which would be faster when
searching about 2,000 records or so..

WHERE keywords ~* '.*$cat_name.*';

or

WHERE lower(keywords) LIKE lower('%$cat_name%')


Thanks again.


--------------------------------------------------------------------
Kevin Heflin          | ShreveNet, Inc.      | Ph:318.222.2638 x103
VP/Mac Tech           | 333 Texas St #619    | FAX:318.221.6612
kheflin@shreve.net    | Shreveport, LA 71101 | http://www.shreve.net
--------------------------------------------------------------------


В списке pgsql-general по дате отправления:

Предыдущее
От: Silvio Emanuel Barbosa de Macedo
Дата:
Сообщение: Re: Web-Based Reports (cgi using mod_perl)
Следующее
От: Jeremiah Davis
Дата:
Сообщение: Re: [GENERAL] non-case sensitive searches