Re: Feature request: include script file into function body (better syntax)

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От Steve White
Тема Re: Feature request: include script file into function body (better syntax)
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Msg-id 20110201200410.GB8252@cashmere.aip.de
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Ответ на Re: Feature request: include script file into function body (better syntax)  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Feature request: include script file into function body (better syntax)
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Hi Tom,

I already agreed to Kevin's proposed syntax, and it is better than
my suggestion, but mine isn't quite as crazy as you make out.

On  1.02.11, Tom Lane wrote:
> Steve White <swhite@aip.de> writes:
> > Try this instead:
>
> > ================================================
> > CREATE OR REPLACE FUNCTION
> >         myfunc( ... )
> > RETURNS VOID AS '#PGSQL_IMPORT filename' LANGUAGE PLPYTHONU;
> > ================================================
>
> I think having psql decide that string literals mean something other
> than their face value is Right Out --- it would bite you on the rear
> just when you least expect it.

Interesting idea... but why would psql make this decision?
Did somebody suggest that off-line?

I said that the script interpreter might do this...

But the other syntax is better anyway.

> And the notion of the behavior being
> language-dependent is right out to the fourth power.  But see my
> alternative proposal to Kevin just now.
>


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