Sender: glennh@execpc.com
Message-ID: <36AC9AB8.BB5BB30@weycogroup.com>
Date: Mon, 25 Jan 1999 10:24:24 -0600
From: Glenn Holmer <gholmer@weycogroup.com>
Reply-To: gholmer@weycogroup.com
Organization: Weyco Group, Inc.
MIME-Version: 1.0
To: pgsql-interfaces@postgreSQL.org
Subject: Re: [INTERFACES] JDBC throws with error code 0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

Peter Mount wrote:

>>   loading JDBC class "postgresql.Driver"... 
>>  
>>   connecting to jdbc:postgresql://miranda:5432/factory... 
>>   executeQuery... 
>>   Unknown Response Type:  
>>   return code is: 0 
>>  
>> This is making me very confused.  Why does it throw if the 
>> return code is 0?  Can anybody shed some light on this? 
> 
>This return code is part of the network protocol. It's throwing because 
>the driver wasn't expecting a packet of type '0'. 
> 
>Are you using the driver from 6.3, or a later one? 

Thanks for responding, Peter.  Using 6.3.  I think I have something:
it runs under Windows (JDK 1.1.7B) and Linux (Blackdown 1.1.7),
but not under OS/2 (IBM JDK 1.1.7).  I applied IBM's latest patches
from about a week ago but still get this.  I did do a TCP/IP dump
while this was happening, if anyone would like to see it.

I will be running this under Linux, so it's not a showstopper, 
but enquiring minds do want to know...

-- 
____________________________________________________________
Glenn Holmer                          gholmer@weycogroup.com
Programmer/Analyst                       phone: 414.263.8827
Weyco Group, Inc.                          fax: 414.263.8808