Re: [HACKERS] Enhancing PGSQL to be compatible with InformixSQL
От | Bruce Momjian |
---|---|
Тема | Re: [HACKERS] Enhancing PGSQL to be compatible with InformixSQL |
Дата | |
Msg-id | 200001061917.OAA16902@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [HACKERS] Enhancing PGSQL to be compatible with InformixSQL (Thomas Lockhart <lockhart@alumni.caltech.edu>) |
Список | pgsql-hackers |
> > I've been wanting outer joins, but in my porting efforts have managed > > to work around them without too much difficulty, even though 6.5's > > limitations on subselects (not in target lists) requires that I > > create PL/pgSQL functions in some cases. > > I certainly can't speak for the majority of users, but as one data > > point I'd personally rather see outer joins done right (SQL 92 > > syntax) and wait a bit. > > A bit of a misunderstanding here: we are using SQL92 syntax but will > try to implement the outer join operation using *internal* data > structures similar to what we have now. > > Any alternate syntaxes are just a diversion which slow us down on the > road to world domination ;) OK, I stand corrected. Let world domination continue. -- Bruce Momjian | http://www.op.net/~candle maillist@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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