PostgreSQL function question

Posted by maxxtack on Stack Overflow See other posts from Stack Overflow or by maxxtack
Published on 2010-04-02T00:58:53Z Indexed on 2010/04/02 1:03 UTC
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CREATE FUNCTION foo() RETURNS text
    LANGUAGE plperl
    AS $$
        return 'foo';
$$;

CREATE FUNCTION foobar() RETURNS text
    LANGUAGE plperl
    AS $$
        return foo() . 'bar';
$$;

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