| From: | "Pavel Stehule" <pavel(dot)stehule(at)gmail(dot)com> |
|---|---|
| To: | "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | "Bruce Momjian" <bruce(at)momjian(dot)us>, "Gregory Stark" <stark(at)enterprisedb(dot)com>, "Grzegorz Jaskiewicz" <gj(at)pointblue(dot)com(dot)pl>, "PostgreSQL Hackers" <pgsql-hackers(at)postgresql(dot)org>, "Peter Eisentraut" <peter_e(at)gmx(dot)net> |
| Subject: | Re: WIP: default values for function parameters |
| Date: | 2008-12-10 21:43:03 |
| Message-ID: | 162867790812101343g42272532tdc5525628950b714@mail.gmail.com |
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| Lists: | pgsql-hackers |
2008/12/10 Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>:
> "Pavel Stehule" <pavel(dot)stehule(at)gmail(dot)com> writes:
>> next argument - if we accept AS for param names, then we introduce
>> nonconsistent behave with SQL/XML functions.
>
>> select xmlforest(c1, c2 as foo, c3) -- there foo isn't doesn't mean
>> "use it as param foo",
>
> It could be read as meaning that, I think.
>
> In any case, I'm not wedded to using AS for this, and am happy to
> consider other suggestions.
me too
regards
Pavel Stehule
But => isn't acceptable.
>
> regards, tom lane
>
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