Re: [INTERFACES] Re: ODBC driver and Dates
От | Bruce Momjian |
---|---|
Тема | Re: [INTERFACES] Re: ODBC driver and Dates |
Дата | |
Msg-id | 199804190116.VAA07618@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [INTERFACES] Re: ODBC driver and Dates (Hannu Krosing <hannu@trust.ee>) |
Список | pgsql-interfaces |
> It has nothing to do with representation, but how data is transferred > between client and server. The representation is done et a completely > different level. It is due to PostgreSQL lacking a common universal > binary transfer format that these problems have emerged in the first > place - there is no sharp distinction between internal protocol and > external representation. > > I think it was not meant to be that way at first, as there are special > placed reserved in pg_type for both type conversion functions : > typinput/typoutput (presumably machine dependent ones) and > typreceive/typsend (presumably network-neutral ones), > somehow they are always the same . > > I think that getting a common network-neutral binary format should also > be in the TODO. Bruce? This is an interesting idea. It would be good to have more discussion before I put something on the TODO list. Not sure exactly where we are going with this. -- Bruce Momjian | 830 Blythe Avenue maillist@candle.pha.pa.us | Drexel Hill, Pennsylvania 19026 + If your life is a hard drive, | (610) 353-9879(w) + Christ can be your backup. | (610) 853-3000(h)
В списке pgsql-interfaces по дате отправления: