SQL query --- big question???

Поиск

Список

Период

Сортировка

От	Andrei Bintintan
Тема	SQL query --- big question???
Дата	12 марта 2004 г. 10:36:49
Msg-id	007e01c4083f$5fb78100$0b00a8c0@forge обсуждение исходный текст
Ответы	Re: SQL query --- big question???
Список	pgsql-sql

Дерево обсуждения

Hi to all,

I have a big question.

Can I write a query/function/agregate function (whatever) so that I can return the result of a query in a single line? I don't know if this is possible to be made and please if it is not possible please say.

I better give an example:

table (id, name)

1 xxx

2 yyy

3 zzz

Now I want to have a query like:

Select id from table

and the result to be something like: 1,2,3

and not 1 2 3 in different lines.

I just want to concatenate the results in a single result so this query result will have 1 row and 1 column. This looks like an agregate function but I don't know how to make this.

I hope you will understand what I want to do.

Please advise.

Thnx.

Andy.

В списке pgsql-sql по дате отправления:

Вход в личный кабинет

Восстановление пароля

Подтверждение аккаунта

Изменение пароля

SQL query --- big question???