Re: array function problem
От
Tom Lane
Тема
Re: array function problem
Дата
Msg-id
24127.1205729454@sss.pgh.pa.us
Ответ на
array function problem (tuanhoanganh)
Список
Дерево обсуждения
array function problem tuanhoanganh <hatuan05@gmail.com>
Re: array function problem Tom Lane <tgl@sss.pgh.pa.us>
tuanhoanganh writes:
> I call it by command
> select temp.rowfromarray(string_to_array('1,2,3,4,5', ','));
> but it have error
> ERROR: set-valued function called in context that cannot accept a set
You need to say
select * from temp.rowfromarray(string_to_array('1,2,3,4,5', ','));
plpgsql functions returning SETOF have to be called within the FROM
clause of a SELECT.
regards, tom lane
В списке pgsql-general по дате отправления
