Returning multiple rows from plpgsql function

<p>Hi Everybody,<p>How can I return multiple rows from a plpqsql function. I wanted to write a function which gives me
theresult of the final select query from a bunch of nested select queries. What return type should use? The return type
%ROWTYPEonly returns a single row. In SQL function I can do this by stating that the function returns a setof record
butit doesnt work in plpgsql function.<p>Thanks,<p>Tarun<p><br /><hr size="1" />Do you Yahoo!?<br /><a
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