Re: [HACKERS] Re: Status on 7.0
От | Bruce Momjian |
---|---|
Тема | Re: [HACKERS] Re: Status on 7.0 |
Дата | |
Msg-id | 200001210352.WAA09379@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [HACKERS] Re: Status on 7.0 (Thomas Lockhart <lockhart@alumni.caltech.edu>) |
Список | pgsql-hackers |
> One reason this hasn't been done is that we would lose the > (occasional) correspondence between internal names and external names, > which isn't a very good reason. > > I've also thought that we might implement some "by reference" types to > replace the "by value" types we have now (and use the SQL92 names for > them). But Tom Lane has talked about fixing up the internal problems > we have with passing info about NULLs with "by value" types, so that > might be a bad way to head. However, the downside to eliminating "by > value"s (extra footprint?) might be offset by being able to remove > code which has to handle both cases (extra speed?). I have added a TODO item: * add pg_dump option to dump type names as standard ANSI types -- Bruce Momjian | http://www.op.net/~candle pgman@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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