From: Warren Young
Date: April 14 2006 10:36pm
Subject: Re: Error when fetching data of a Union query with Version 2.1.0
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Etienne Hirt wrote:
>> Some of the examples use this same mechanism, so I'd be surprised if 
>> the bug is truly in MySQL++.
> 
> I found no union query. Do you mean multiple queries?

No, I simply mean the model of calling use() to get a result set and 
then accessing the data with operator[](const char*).

>> Have you tried running the examples?
> 
> Which one do your recommend for testing?

Run all of simple* and custom* at least.  If any of them fail, that 
could be a useful clue.

>> What is the type of this dbEvent data structure?
> 
> Its an SSQL:

Ah, that could be the problem.  Try accessing the data fields directly, 
instead of assigning it to an SSQLS.  It may be that SSQLS isn't 
flexible enough to deal with a result set coming from multiple tables.