Re: Re: [PATCHES] Select parser at runtime

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От Bruce Momjian
Тема Re: Re: [PATCHES] Select parser at runtime
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Msg-id 200108120158.f7C1wZa18985@candle.pha.pa.us
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Ответ на Re: [PATCHES] Select parser at runtime  (Peter Eisentraut <peter_e@gmx.net>)
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> > Oracle uses a weird syntax for outer joins.
> 
> We had already rejected this idea.  The earlier this disappears from the
> face of the earth the better.

Sure, but until that happens, if we can easily give people portability,
why not?  My idea was to have a gram.y that rewrote _some_ of the
commands, and output another query string that could then be passed into
the existing gram.y.  Kind of crazy, but it may limit the duplication
of code in the two gram.y's.

--  Bruce Momjian                        |  http://candle.pha.pa.us 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,
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