Re: psql scripting tutorials

Поиск
Список
Период
Сортировка
От Roderick A. Anderson
Тема Re: psql scripting tutorials
Дата
Msg-id 48C94F47.7070002@acm.org
обсуждение исходный текст
Ответ на Re: psql scripting tutorials  (Kevin Hunter <hunteke@earlham.edu>)
Ответы Re: psql scripting tutorials  (Michelle Konzack <linux4michelle@tamay-dogan.net>)
Список pgsql-general
Kevin Hunter wrote:
> At 7:13am -0400 on Thu, 11 Sep 2008, Harald Fuchs wrote:
>> Nice trick, but when I try the following variant:
>>
>>   psql -v TEST=16 -c 'select :TEST as "input"'
>>
>> I get [a syntax error]
>
>> This seems to be contrary to the psql manual page:
>
> Nope.  Take a look at the -c option.  Specifically "Thus you cannot mix
> SQL and psql meta-commands with this option."
>
> You might try shell interpretation:
>
> $ TEST=16; psql -c "select $TEST as \"input1\";"
> $ TEST=16; echo "select $TEST as \"input1\";" | psql

Whatever happened to pgbash?  I see the last update was Feb 2003 but
that was for Pg v7.3.


Rod
--
>
> Kevin
>


В списке pgsql-general по дате отправления:

Предыдущее
От: "Gauthier, Dave"
Дата:
Сообщение: connection timeouts and "killing" users
Следующее
От: aklaver@comcast.net (Adrian Klaver)
Дата:
Сообщение: Re: psql scripting tutorials