Re: Retrieving last InsertedID : INSERT... RETURNING safe ?

Поиск
Список
Период
Сортировка
От Heikki Linnakangas
Тема Re: Retrieving last InsertedID : INSERT... RETURNING safe ?
Дата
Msg-id 47BC1CB6.6070007@enterprisedb.com
обсуждение исходный текст
Ответ на Re: Retrieving last InsertedID : INSERT... RETURNING safe ?  (Paul Tomblin <ptomblin@gmail.com>)
Список pgsql-jdbc
Paul Tomblin wrote:
> Dave Cramer wrote:
>>> Well, that other solution is dangerous in case multiple inserts
>>> to that table are done concurrently; a quite common usage pattern
>>> with java web applications handling multiple HTTP requests with
>>> concurrent java threads..
>>>
>> No it is not dangerous. It is the right way to do it. There is
>> absolutely no danger in using currval in this manner.
>
> Unless you have autocommit on.

No, autocommit has nothing to do with it.

--
   Heikki Linnakangas
   EnterpriseDB   http://www.enterprisedb.com

В списке pgsql-jdbc по дате отправления:

Предыдущее
От: Dave Cramer
Дата:
Сообщение: Re: Retrieving last InsertedID : INSERT... RETURNING safe ?
Следующее
От: "Heikki Linnakangas"
Дата:
Сообщение: Re: Retrieving last InsertedID : INSERT... RETURNING safe ?