Re: Would you help to review our modifications

Поиск
Список
Период
Сортировка
От David G Johnston
Тема Re: Would you help to review our modifications
Дата
Msg-id 1413820952474-5823679.post@n5.nabble.com
обсуждение исходный текст
Ответ на Would you help to review our modifications  (rohtodeveloper <rohtodeveloper@outlook.com>)
Ответы Re: Would you help to review our modifications  (Merlin Moncure <mmoncure@gmail.com>)
Список pgsql-hackers
rohtodeveloper wrote
> So how to deal with this kind of situation if I want a implicit
> conversion?

As of the out-of-support 8.3 release many of the implicit casts previously
defined have been changed to explicit casts.  It is a catalog change -
obviously, since you can still define implicit casts - so if you absolutely
must have the pre-existing cast be implicit you can modify the catalog
directly.

You may wish to describe why you think this is the solution you need - with
implicit casting there are generally more downsides that upsides.

Dave





--
View this message in context:
http://postgresql.1045698.n5.nabble.com/Would-you-help-to-review-our-modifications-tp5823666p5823679.html
Sent from the PostgreSQL - hackers mailing list archive at Nabble.com.



В списке pgsql-hackers по дате отправления:

Предыдущее
От: "David E. Wheeler"
Дата:
Сообщение: Re: Trailing comma support in SELECT statements
Следующее
От: Andrew Dunstan
Дата:
Сообщение: Re: Trailing comma support in SELECT statements