Re: kind of a bag of attributes in a DB . . .

Поиск
Список
Период
Сортировка
От Adrian Klaver
Тема Re: kind of a bag of attributes in a DB . . .
Дата
Msg-id dcb7fdaf-ea4e-c057-5e17-90e52a13040a@aklaver.com
обсуждение исходный текст
Ответ на Re: kind of a bag of attributes in a DB . . .  (Albretch Mueller <lbrtchx@gmail.com>)
Ответы Re: kind of a bag of attributes in a DB . . .
Список pgsql-general
On 9/10/19 9:59 AM, Albretch Mueller wrote:
> On 9/7/19, Adrian Klaver <adrian.klaver@aklaver.com> wrote:
>> Is the metadata uniform or are you dealing with a variety of different
>> data?
> 
>   You can expect for all files to have a filename and size, but their
> kinds (the metadata describing them) can be really colorful and wild
> when it comes to formatting.

If there is no rhyme or reason to the metadata I am not sure how you 
could come up with an efficient search strategy. Seems it would be a 
brute search over everything.

> 
>   lbrtchx
> 


-- 
Adrian Klaver
adrian.klaver@aklaver.com



В списке pgsql-general по дате отправления:

Предыдущее
От: Aaron Spike
Дата:
Сообщение: Recover data from aborted transactions
Следующее
От: Kyotaro Horiguchi
Дата:
Сообщение: Re: pg full text search very slow for Chinese characters