Re: Function to return recordset

From: "Qiqi Dong" <qdong@swbell.net>

> Hi,
>
> I need help! How can I get either sql or plpgsql function to return
> recordset?
>
> Thanks,
> Qiqi

If you have a table foo you can define your function with "returns foo" but
you cannot use this like:

select foo_function('x');

At present it is only useful for use by other functions (I believe). I think
Tom said this is on the developer todo list though, so sometime after 7.1 it
should be possible.

- Richard Huxton