MSVC++ 5.0 and Watcom SQL 4.0 
Author Message
 MSVC++ 5.0 and Watcom SQL 4.0

Hi, Everybody:

    Is there anyone having the problem making MSVC++ 5.0 work with
Watcom SQL 4.0? We have an old application which worked when we use
MSVC++ 4 as complier. After upgrading to MSVC++ 5.0, we found the
executable won't run with Watcom SQL 4.0 anymore. When we run the
.exe using MSVC++ 5.0 as compiler, the database calls generated by
the Watcom SQL preprocessor stopped working. For example,
each time when we run dbpp_connect_40, we got an application error
message " The Instruction at 0x002437cf referenced memory at 0x06500044
. The memory could not be read" , if invoking debug, it gave more
messages like "unhandle exception in .exe (DBL40T.DLL)0xc0000005. Access
 Violation".
     We tried the everything we know to fix the problem. But the problem
is still with us. So what goes wrong? Can't MSVC++ 5.0 work with Watcom
SQL? Any help from any one? Thanks a lot.



Tue, 14 Mar 2000 03:00:00 GMT  
 MSVC++ 5.0 and Watcom SQL 4.0

Is your application in VC 4.0 a real Win32 one or a Win32s application ? If
that's the case that's quite normal.
Otherwise, maybe your DLL (Watcom) isn't a real 32 bits one... Another
time, quite normal.
--
Remove the '_' at the beginning of my email address to contact me.


Quote:
> Hi, Everybody:

>     Is there anyone having the problem making MSVC++ 5.0 work with
> Watcom SQL 4.0? We have an old application which worked when we use
> MSVC++ 4 as complier. After upgrading to MSVC++ 5.0, we found the
> executable won't run with Watcom SQL 4.0 anymore. When we run the
> .exe using MSVC++ 5.0 as compiler, the database calls generated by
> the Watcom SQL preprocessor stopped working. For example,
> each time when we run dbpp_connect_40, we got an application error
> message " The Instruction at 0x002437cf referenced memory at 0x06500044
> . The memory could not be read" , if invoking debug, it gave more
> messages like "unhandle exception in .exe (DBL40T.DLL)0xc0000005. Access
>  Violation".
>      We tried the everything we know to fix the problem. But the problem
> is still with us. So what goes wrong? Can't MSVC++ 5.0 work with Watcom
> SQL? Any help from any one? Thanks a lot.



Fri, 17 Mar 2000 03:00:00 GMT  
 MSVC++ 5.0 and Watcom SQL 4.0

Why not go to SQL Anywhere (the logical upgrade to Watcom SQL)?  I found it
to be terrific!  It is much more recent and more likely to be supported
under VC++5.0.

Neil Marko



Fri, 17 Mar 2000 03:00:00 GMT  
 
 [ 3 post ] 

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