Re: plperl features

Alvaro Herrera wrote:

>On Wed, Sep 29, 2004 at 07:13:47PM +0300, Sergej Sergeev wrote:
>
>
>>Patch provide support for array type and pseudo type
>>(anyelement, anyarray) for function parameters and result.
>>for example:
>>
>>CREATE FUNCTION add_three_values(anyelement, anyelement, anyelement)
>>RETURNS anyelement AS '
>>return $_[0]+$_[1]+$_[2];
>>' LANGUAGE plperl;
>>
>>CREATE FUNCTION make_array(anyelement, anyelement, anyelement) RETURNS
>>anyarray AS '
>>return [$_[0], $_[1], $_[2]];
>>' LANGUAGE plperl;
>>
>>Comments?
>>
>>
>
>What happens if you feed other pseudotypes, like cstring or
>language_handler?  Shouldn't that be disallowed or something?
>
>
>
Other pseudo-types are disallowed (no-change)

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g.gRay: PL/perl, PL/PHP ;)