Re: How to trace ODBC connection?
Posted in 2004
Hi
Firstly, what type of ODBC connection are you using here. If using the
OpenLink ODBC driver for Informix, which is an alternative here to
your problem, there are two ways of tracing ODBC calls, either via the
Driver Manager trace option which is available via the ODBC
Administrator or tracing what the actual Driver is trying to
accomplish, which is done by the OpenLink Client Configurator utility.
You can then see what is been sent to the Database via ODBC.
HTH
Regard
Emmon Simbo
Technical Services Manager (UK)
http://www.openlinksw.com
miyaki <lcib@yahoo.com> wrote in message news:<bv245a$f5m$1@terabinaries.xmission.com>...
> Hi all,
>
> Most of our applicatoins were developed in Windows/Web
> platform and they are accessing my database via ODBC
> type of connection. I found that it's very difficult
> to trace the problem caused by the ODBC connection,
> especially from the Web based application. From the
> output of onstat -u, i can only see the tty and login
> id. However, the tty and login id is the same for all
> the connections from a particular Web application. For
> instance, i have over 100 concurrent users using a web
> application that connected to my database via a Web
> server. During that time, a LONG Transaction occured
> which is caused by one of the 100 concurrent users. In
> this case, I'm not able to catch the the real user
> that causing the problem as the output of onstat -u is
> showing the same login id and tty. I believe some of
> you guys also experience this type of situation
> before. Hence, apppreciate that if you could share
> with me how you handle this type of problem.
>
> BTW, here's some info pertaining to my database
> server.
>
> OS = Solaris 2.7 (x86 platform)
> IDS = 7.31UC2
>
> Thanks,
> Miyaki
>
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