Osvaldo,
CREATE OR REPLACE FUNCTION wordwrap83(line text, linelen integer)
RETURNS SETOF text as $$
select * from wordwrap($1,$2);
$$ LANGUAGE sql;
Thank you. It works.
select * FROM wordwrap83('fdgdf',10)
If you have a "RETURN SETOF" function you must call it with "SELECT *
FROM your_function();" not "SELECT your_function()"
select wordwrap83('fdgdf',10)
works in 8.3 and in 8.4
Andrus.
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