Re: OCTET_LENGTH is wrong
| От | Thomas Lockhart |
|---|---|
| Тема | Re: OCTET_LENGTH is wrong |
| Дата | |
| Msg-id | 3BFA6023.C0446E37@fourpalms.org обсуждение исходный текст |
| Ответ на | Re: OCTET_LENGTH is wrong (Tom Lane <tgl@sss.pgh.pa.us>) |
| Ответы |
Re: OCTET_LENGTH is wrong
Re: OCTET_LENGTH is wrong |
| Список | pgsql-hackers |
> > There have been three ideas of what octet_length() sould return:
> > 1) compressed on-disk storage length
> > 2) byte length in server-side encoding
> > 3) byte length in client-side encoding
...
> > The open question is whether we should be doing #3.
There is no question in my mind that (3) must be the result of
octet_length(). Any of the other options may give an interesting result,
but of no practical use to a client trying to retrieve data. And
everything is a client!
- Thomas
В списке pgsql-hackers по дате отправления: