"David E. Wheeler" <da...@kineticode.com> writes:
> On Apr 6, 2010, at 4:40 PM, Tom Lane wrote:
>> Why would you think this is useful, considering that plperl has no
>> concept of SQL data types? Everything you could pass to
>> spi_exec_prepared is effectively text, no?
> try=# create or replace function try() returns void language plperl as $$
> spi_prepare('select abs($1)', 'text');
> $$;
> CREATE FUNCTION
> try=# select try();
> ERROR: error from Perl function "try": function abs(text) does not exist
> at line 2.
Well, yes; what's your point? How would you actually *use* this if you
had it? In particular what do you see yourself passing to the eventual
exec call?
regards, tom lane
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