Re: pgsql: Support "variadic" functions, which can accept a variable number

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От Simon Riggs
Тема Re: pgsql: Support "variadic" functions, which can accept a variable number
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Msg-id 1216230179.19656.372.camel@ebony.2ndQuadrant
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Ответ на pgsql: Support "variadic" functions, which can accept a variable number  (tgl@postgresql.org (Tom Lane))
Ответы Re: pgsql: Support "variadic" functions, which can accept a variable number  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Wed, 2008-07-16 at 01:30 +0000, Tom Lane wrote:

>         create_function.sgml (r1.78 -> r1.79)
>         (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ref/create_function.sgml?r1=1.78&r2=1.79)

I think CREATE FUNCTION should specifically mention that VARIADIC can
only be used as the arg mode of the last parameter. Other pages mention
this, but the syntax doesn't, which could confuse people. Like me, who
started with the CREATE FUNCTION page, rather than other parts of the
docs.

--
 Simon Riggs           www.2ndQuadrant.com
 PostgreSQL Training, Services and Support

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