Re: getting dbname through SPI

From: Gregory Scott WEBBER <gsw(at)students(dot)cs(dot)mu(dot)OZ(dot)AU>
To: pgsql-interfaces(at)postgresql(dot)org
Subject: Re: getting dbname through SPI
Date: 1998-10-13 08:17:29
Message-ID: Pine.GSO.3.95.981013181355.25945B-100000@holly.cs.mu.OZ.AU
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Hi Again,

After one of the guys working on this system poked around for a bit he
figured out that this piece of info was available in a global variable
called 'DatabaseName'. Unfortunately this couldn't be found in any docs.

Cheers,

Greg

> Is it possible to get the dbname via SPI? The situation is as that from
> many trigger functions our package installs on tables with a db, an
> external daemon is contacted with some information about particular
> transactions that have taken place. In the situation where multiple
> (similarly configured) databases are simultaneously live it is imperative
> that the database in which the trigger was fired is known (by name) so the
> aforementioned daemon can deal with the incoming information properly.

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