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Thread: Hello, question regarding odbc

Hello, question regarding odbc

From
Filip Cacic
Date:
Hello my name is Filip and in short I have question regarding ODBC.

Before, I am very sorry for disturbing, but little bit desperate in trying to solve my problem regarding odbc.

I am in situation where I m trying to build my own custom odbc, but already struggling on the start.

So far I made the setup.dll and everything works fine. My method ConfigDSN gets called and setup everything that is needed.

But now my problem is that when I try to connect to my DSN, it fails. It doesnt even call my method that I implement like SQLConnect..

I have posted my problem on stackoverflow with pictures of my source code.

I tried with many resources from the internet but they either not work or I am missing some fundemental knowledge of alll of that.
I would be really greatful if you can give me some guide on how to solve this.

P.S I am also willing to pay for the help aka Tutorial/guide 

RE: Hello, question regarding odbc

From
Danny Severns
Date:

I notice you don’t check the rc from SQLSetEnvAttr.  Are you sure it is executing properly before using hEnv in the connection handle call?

 

From: Filip Cacic <leno.application@gmail.com>
Sent: Tuesday, January 7, 2020 9:33 AM
To: pgsql-odbc@postgresql.org
Subject: Hello, question regarding odbc

 

Hello my name is Filip and in short I have question regarding ODBC.

 

Before, I am very sorry for disturbing, but little bit desperate in trying to solve my problem regarding odbc.

 

I am in situation where I m trying to build my own custom odbc, but already struggling on the start.

 

So far I made the setup.dll and everything works fine. My method ConfigDSN gets called and setup everything that is needed.

 

But now my problem is that when I try to connect to my DSN, it fails. It doesnt even call my method that I implement like SQLConnect..

 

I have posted my problem on stackoverflow with pictures of my source code.

 

I tried with many resources from the internet but they either not work or I am missing some fundemental knowledge of alll of that.

I would be really greatful if you can give me some guide on how to solve this.

 

P.S I am also willing to pay for the help aka Tutorial/guide 

Re: Hello, question regarding odbc

From
Clemens Ladisch
Date:
Filip Cacic wrote:
> I have posted my problem on stackoverflow with pictures of my source code.

https://meta.stackoverflow.com/questions/285551/why-not-upload-images-of-code-on-so-when-asking-a-question

> when I try to connect to my DSN, it fails. It doesnt even call my method that I implement like SQLConnect..

I'd guess the driver manager tries to get the address of all required ODBC functions, and fails.


Regards,
Cle,ems

Re: Hello, question regarding odbc

From
Filip Cacic
Date:
Yes, it is.  It returns 0. 

uto, 7. sij 2020. u 20:49 Danny Severns <Danny@eidl-sw.com> napisao je:

I notice you don’t check the rc from SQLSetEnvAttr.  Are you sure it is executing properly before using hEnv in the connection handle call?

 

From: Filip Cacic <leno.application@gmail.com>
Sent: Tuesday, January 7, 2020 9:33 AM
To: pgsql-odbc@postgresql.org
Subject: Hello, question regarding odbc

 

Hello my name is Filip and in short I have question regarding ODBC.

 

Before, I am very sorry for disturbing, but little bit desperate in trying to solve my problem regarding odbc.

 

I am in situation where I m trying to build my own custom odbc, but already struggling on the start.

 

So far I made the setup.dll and everything works fine. My method ConfigDSN gets called and setup everything that is needed.

 

But now my problem is that when I try to connect to my DSN, it fails. It doesnt even call my method that I implement like SQLConnect..

 

I have posted my problem on stackoverflow with pictures of my source code.

 

I tried with many resources from the internet but they either not work or I am missing some fundemental knowledge of alll of that.

I would be really greatful if you can give me some guide on how to solve this.

 

P.S I am also willing to pay for the help aka Tutorial/guide