Re: BUG #13829: Exponentiation operator is left-associative

Поиск
Список
Период
Сортировка
От Tom Lane
Тема Re: BUG #13829: Exponentiation operator is left-associative
Дата
Msg-id 18252.1451322695@sss.pgh.pa.us
обсуждение исходный текст
Ответ на Re: BUG #13829: Exponentiation operator is left-associative  ("David G. Johnston" <david.g.johnston@gmail.com>)
Ответы Re: BUG #13829: Exponentiation operator is left-associative  (Henrik Pauli <henrik.pauli@uhusystems.com>)
Список pgsql-bugs
"David G. Johnston" <david.g.johnston@gmail.com> writes:
> On Tue, Dec 22, 2015 at 9:55 AM, Henrik Pauli <henrik.pauli@uhusystems.com>
> wrote:
>> On 22/12/15 17:00, Tom Lane wrote:
>>> However, pointing the issue out somewhere near Table 9-2. Mathematical
>>> Operators seems reasonable.  The minimum change would just be to call it
>>> out in the table entry itself:

>> Might well be enough, not sure.  Some parts of the documentation do come
>> with little "Note" boxes in the text (can't quite remember an exact
>> example, but I seem to remember there being such), which increase
>> visibility to such discrepancy more effectively.  Might be worth a sentence
>> or two.  I guess if there hasn't been a report before (no idea), people
>> just don't do this in Postgres and so haven't been bitten by it at all

> ​Pointing any of this out in a big highlighted comment block seems like
> overkill.​

Yeah, given the lack of other complaints, I think a parenthetical comment
in the table entry is sufficient.  Done that way.

            regards, tom lane

В списке pgsql-bugs по дате отправления:

Предыдущее
От: Alvaro Herrera
Дата:
Сообщение: Re: BUG #13836: Documentation not consistent about pg_commit_ts directory
Следующее
От: Tom Lane
Дата:
Сообщение: Re: BUG #13832: Syntax errors are extremely unfriendly