Re: COPY FROM WHEN condition

Поиск
Список
Период
Сортировка
От David Rowley
Тема Re: COPY FROM WHEN condition
Дата
Msg-id CAKJS1f8hfNVNXhvkypSpHPwD4x2-G__EMT0SJpboYZ0XY7dgYQ@mail.gmail.com
обсуждение исходный текст
Ответ на Re: COPY FROM WHEN condition  (Andres Freund <andres@anarazel.de>)
Список pgsql-hackers
On Thu, 4 Apr 2019 at 18:20, Andres Freund <andres@anarazel.de> wrote:
> I'm pretty happy with this. I'm doing some minor changes (e.g. don't
> like the function comment formatting that much, the tableam callback
> needs docs, stuff like that), and then I'm going to push it tomorrow.
>
> I'm planning to attribute it to you, me, and Haribabu Kommi.

Sounds good.

>
> Oh, btw, is there a reason you're memset(0)'ing multiInsertInfo? Seems
> unnecessary, given that in all cases we're using it we're going to do
> CopyMultiInsertInfo_Init(). And IME valgrind and the compiler are more
> helpful when you don't just default initialize, because then they can
> tell when you forgot to initialize a field (say like
> CopyMultiInsertInfo_Init not initializing nbuffers).

At some point when I was hacking at it, I was getting a warning about
it being possibly uninitialised. I don't recall exactly how the code
was then, but I just tried removing it and I don't get any warning
now. So probably fine to remove.

-- 
 David Rowley                   http://www.2ndQuadrant.com/
 PostgreSQL Development, 24x7 Support, Training & Services



В списке pgsql-hackers по дате отправления:

Предыдущее
От: David Fetter
Дата:
Сообщение: Re: Retronym: s/magnetic disk/main data/
Следующее
От: Antonin Houska
Дата:
Сообщение: Re: "WIP: Data at rest encryption" patch and, PostgreSQL 11-beta3