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From:gary clark Date:December 30 2006 12:19am
Subject:Re: using the 'use' query.
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--- gary clark <burslem2001@stripped> wrote:

> 
> Thanks Alex for the quick response. I see end of
> "end
> of results" message being dumped out. I can that it
> cycle through all the possible rows and collect the
> data. But catching "end of results"? and the leak?
> 
> Any ideas.
> 
> Thanks,
> Garyc
> 
> 
> --- Alex Burton <alexibu@stripped> wrote:
> 
> > substitute
> > cout << er.what() << endl;
> > for
> > >    cout << "Failed Dude! " << endl;
> > and you might know what the exception was
> > 
> > On 30/12/2006, at 9:58 AM, gary clark wrote:
> > 
> > >
> > > Hello,
> > >
> > > Running mysqlpp 2.1.1 on Windows XP and 5.0
> mysql.
> > >
> > > Been trying tracking down what appears to be a
> > leak. A
> > > wee bit bizarre.
> > >
> > > I have a column in a mysql database called
> > messageData
> > > is a VARCHAR(4096).
> > >
> > > I have the following code extract:
> > >
> > > mysqlpp::Query query = _con.query();
> > > mysqlpp::ResUse res = query.use();
> > >
> > > mysqlpp::Row row;
> > > try {
> > >
> > >       if (res)
> > >       {
> > >          while(row=res,fetch_row())
> > >          {
> > >          }
> > >       }
> > > }
> > > catch (exception & er)
> > > {
> > >    cout << "Failed Dude! " << endl;
> > >    return 0;
> > > }
> > >
> > > Seems straightforward. It always ends up going
> to
> > > "Failed Dude".
> > > It then pops a leak. I commented out the above
> > code
> > > and it no longer leaks.
> > >
> > > Can somebody be so kind to enlighten me on what
> I
> > > assume to be misuse of the above so I can avoid
> > the
> > > leak.
> > >
> > > Thanks,
> > > Garyc
> > >
> > >
> > >
> > > --  
> > > MySQL++ Mailing List
> > > For list archives:
> http://lists.mysql.com/plusplus
> > > To unsubscribe:   
> > http://lists.mysql.com/plusplus? 
> > > unsub=alexibu@stripped
> > >
> > 
> > 
> 
> 

Thread
error C2065: 'ulong' : undeclared identifier during buildIan Miller29 Dec
  • Re: error C2065: 'ulong' : undeclared identifier during buildWarren Young29 Dec
    • using the 'use' query.gary clark29 Dec
    • Re: error C2065: 'ulong' : undeclared identifier during buildIan Miller30 Dec
Re: using the 'use' query.gary clark30 Dec
Re: using the 'use' query.gary clark31 Dec
  • Re: using the 'use' query.gary clark2 Jan
    • Re: using the 'use' query.Matt Dargavel3 Jan
      • Re: using the 'use' query.gary clark3 Jan
      • Re: using the 'use' query.gary clark3 Jan
      • Re: using the 'use' query.gary clark3 Jan
        • Re: using the 'use' query.Warren Young3 Jan
          • Re: using the 'use' query.gary clark3 Jan
            • Re: using the 'use' query.Warren Young5 Jan
              • Re: using the 'use' query.gary clark5 Jan
                • Conversion Errorgary clark6 Jan
                  • Re: Conversion ErrorWarren Young6 Jan