Re: Returning a table from a function, that requires multiple selects?

From: Guyren Howe <guyren(at)gmail(dot)com>
To: stan <stanb(at)panix(dot)com>
Cc: "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: Returning a table from a function, that requires multiple selects?
Date: 2019-08-30 20:09:30
Message-ID: CE611735-31DF-4C07-88C7-399A0774D845@gmail.com
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On Aug 30, 2019, at 13:03 , stan <stanb(at)panix(dot)com> wrote:

> I need to encapsulate, what are basically 2 related function calls into a single
> function. The result of each of th calls is a date type.
>
> y current thinking is to return a 2 row table with the 2 dates in it. But, I seem to
> be having issues getting this to work.
>
> Is it possible for a function to return a table with results from multiple
> queries?

You could just return a tuple VALUES(a, b). Or you could define a type to return if you want to get fancy.

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