Albe Laurenz wrote:
> You can connect as superuser on a different connection and issue that
> SELECT statement.

OK

> But I wouldn't do that. What if there is a problem and all availaible
> superuser connections are exhausted? You would not be able to connect
> to the database any more, even as superuser.

True.

> I would rather examine the SQLSTATE you get from the failed connection
> attempt. PostgreSQL returns SQLSTATE 53300 (TOO MANY CONNECTIONS) when
> the maximum os reached. This way you can distinguish that case from others.

Oh, thanks a lot for the hint!

Iv


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