sequences TODO items

Поиск
Список
Период
Сортировка
От Jaime Casanova
Тема sequences TODO items
Дата
Msg-id c2d9e70e05090212281718619@mail.gmail.com
обсуждение исходный текст
Ответы Re: sequences TODO items  (Bruce Momjian <pgman@candle.pha.pa.us>)
Список pgsql-hackers
Hi,

i'm looking for some item i can do and that have enough consensus to
make it worth the effort... :)

* Have sequence dependency track use of DEFAULT sequences, seqname.nextval?

what this means? i don't understand it...

* %Disallow changing default expression of a SERIAL column?

why? a SERIAL is not really a datatype but a short-hand to make an
integer with a nextval's sequence as default... so why making them
both (the integer type and the nextval's sequence as default) act as
if it were a single unit?
Actually, i have dropped sequences created with SERIAL because i found
that was better to me to make it manually...

--
regards,
Jaime Casanova
(DBA: DataBase Aniquilator ;)


В списке pgsql-hackers по дате отправления:

Предыдущее
От: Josh Berkus
Дата:
Сообщение: Re: PL/pgSQL: EXCEPTION NOSAVEPOINT
Следующее
От: Mark Wong
Дата:
Сообщение: Re: dbt-4 (tpc-app) kit