Re: Convert boolean field to a 0 or a 1 in a select statement

Поиск
Список
Период
Сортировка
Искать
От
Sameer Kumar
Тема
Re: Convert boolean field to a 0 or a 1 in a select statement
Дата
Msg-id
CADp-Sm7UjpUSV9JHjhwwOy1dp0ETsWqstKaPvikc6Mriuy3UwA@mail.gmail.com
Ответ на
Список
Дерево обсуждения
Convert boolean field to a 0 or a 1 in a select statement JORGE MALDONADO <jorgemal1960@gmail.com>
Re: Convert boolean field to a 0 or a 1 in a select statement David G Johnston <david.g.johnston@gmail.com>
Re: Convert boolean field to a 0 or a 1 in a select statement Steve Crawford <scrawford@pinpointresearch.com>
Re: Convert boolean field to a 0 or a 1 in a select statement Sameer Kumar <sameer.kumar@ashnik.com>
Re: Convert boolean field to a 0 or a 1 in a select statement "Zelaznik, Steve" <szelazni@AEGONUSA.com>
Re: Convert boolean field to a 0 or a 1 in a select statement Sameer Kumar <sameer.kumar@ashnik.com>

On Sat, Jan 10, 2015 at 12:47 AM, JORGE MALDONADO <jorgemal1960@gmail.com> wrote:
CAST(fce_subdivision as CHAR) AS fce_subdivision_aux,
CASE CAST(fce_subdivision as CHAR)
    WHEN 'f' THEN '0'
    WHEN 't' THEN '1'
END

​Why do you want to cast it first to char?

And anyways what is the issue with casting it to number first and then casting it to char? 




Best Regards,

Sameer Kumar | Database Consultant

ASHNIK PTE. LTD.

101 Cecil Street, #11-11 Tong Eng Building, Singapore 069533

M: +65 8110 0350  T: +65 6438 3504 | www.ashnik.com

 

 

This email may contain confidential, privileged or copyright material and is solely for the use of the intended recipient(s).

В списке pgsql-novice по дате отправления
От: Ravi Kiran
Дата:
Сообщение: Hash function
От: Zelaznik, Steve
Дата:
FAQ