Re: patch for pg_autovacuum 8.0.x prevent segv for dropped tables

Поиск
Список
Период
Сортировка
От Tom Lane
Тема Re: patch for pg_autovacuum 8.0.x prevent segv for dropped tables
Дата
Msg-id 11226.1129824411@sss.pgh.pa.us
обсуждение исходный текст
Ответ на patch for pg_autovacuum 8.0.x prevent segv for dropped tables  (daveg <daveg@sonic.net>)
Ответы Re: patch for pg_autovacuum 8.0.x prevent segv for dropped
Re: patch for pg_autovacuum 8.0.x prevent segv for dropped
Список pgsql-patches
Дерево обсуждения 
daveg <daveg@sonic.net> writes:
> Below is a patch for this that should apply against any 8.0.x. The change
> verifies that the catalog query returned some rows before accessing the row
> data.

Surely this is completely broken?  AFAICT you are testing the result
from a VACUUM or ANALYZE command, which is not going to return any
tuples.

            regards, tom lane

В списке pgsql-patches по дате отправления:

Предыдущее
От: Andrew Dunstan
Дата:
Сообщение: Re: patch for pg_autovacuum 8.0.x prevent segv for dropped
Следующее
От: "Matthew T. O'Connor"
Дата:
Сообщение: Re: patch for pg_autovacuum 8.0.x prevent segv for dropped