[Fwd: Re: SELECT INTO an array]

Поиск
Список
Период
Сортировка
От Alberto Bolchini
Тема [Fwd: Re: SELECT INTO an array]
Дата
Msg-id 3CD2CBD2.3020202@melloni49.it
обсуждение исходный текст
Список pgsql-novice
Though I don't want to do a full select (the table has very many fields
and some of them hold a lot of values).

a.


Josh Berkus wrote:
 > Alberto,
 >
 >
 >>I'm trying to write a PLPGSQL Function using an array as an internal
 >>variable, but I don't seem to succeed:
 >>
 >>CREATE FUNCTION ... RETURNS ... AS '
 >>DECLARE
 >>  l_record integer[2];
 >>BEGIN
 >>  SELECT INTO l_record col01, col02 FROM table01 WHERE ...;
 >
 >
 > You don't want an array for the above.  You want a RECORD.
 >
 > -Josh
 >
 > ---------------------------(end of broadcast)---------------------------
 > TIP 5: Have you checked our extensive FAQ?
 >
 > http://www.postgresql.org/users-lounge/docs/faq.html
 >
 >


--
Alberto Bolchini mailto:alberto@melloni49.it
PGP/GnuPG key: 1024D/61B602FA
Fingerprint: 60E8 FE24 ADFA 486D 6F61  C14B D322 482F 61B6 02FA
Key available at: http://www.keyserver.net


--
Alberto Bolchini mailto:alberto@melloni49.it
PGP/GnuPG key: 1024D/61B602FA
Fingerprint: 60E8 FE24 ADFA 486D 6F61  C14B D322 482F 61B6 02FA
Key available at: http://www.keyserver.net


В списке pgsql-novice по дате отправления:

Предыдущее
От: "Josh Berkus"
Дата:
Сообщение: Re: SELECT INTO an array
Следующее
От: Tom Ansley
Дата:
Сообщение: Date Formatting