Re: timeout implementation issues

Hiroshi Inoue <inoue@tpf.co.jp>

From: Hiroshi Inoue <Inoue@tpf.co.jp>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Bruce Momjian <pgman@candle.pha.pa.us>, Jessica Perry Hekman <jphekman@dynamicdiagrams.com>, Barry Lind <barry@xythos.com>, Jan Wieck <janwieck@yahoo.com>, pgsql-hackers@postgresql.org
Date: 2002-04-04T23:48:24Z
Lists: pgsql-hackers
Tom Lane wrote:
> 
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > I am still looking for a constructive idea on how we can get this to
> > work, rather than calling my ideas "ridiculous".
> 
> We know very well how to make it work: JDBC can issue a SET timeout = 0
> after exiting the transaction.  You're proposing to change the semantics
> of SET into something quite bizarre in order to allow JDBC to not have
> to work as hard.  I think that's a bad tradeoff.

Or we don't have to reset the timeout at all.
For example when we are about to issue a command, we
can check if the requested timeout is different from
the current server's timeout. We don't have to (re)set
the timeout unless they are different.

regards,
Hiroshi Inoue