Re: PL/pgSQL PERFORM with CTE

On Aug 20, 2013, at 3:05 PM, Pavel Stehule <pavel.stehule@gmail.com> wrote:

> When you would to ignore result, then you should to use a PERFORM - actually, it is limited now and should be fixed. Have no problem with it.

Glad to have you on board. :-)

> I don't would to enable a free unbound statement that returns result.

I have no pony in that race. I think it is useful, though I prefer to unit test things enough that I would be fine without it.

But even without it, there may be times when I want to discard a result in a function that *does* return a value -- likely a different value. So there needs to be a way to distinguish statements that should return a value and those that do not.

Best,

David