[erlang-bugs] odbc:sql_query on 64 bit linux

[Ingela Anderton Andin]

Hi Tobias!

There is no one working on this particular problem at the moment.
E.i. it is not on top of the priority list. There has however
been some improvements regarding  64-bit support.
If  those would solve your problem I do not know, but even if
they do not it would be better if you start working from the latest
version of the code. There will be a new OTP-release in the begining of 
June.
But for now I will send you the latest version of odbcserver.c and 
odbcserver.h
Good luck.

Regards Ingela, Erlang/OTP Ericsson

Tobias Kräntzer wrote:
> Hi,
>
> while developing an application with erlang that should connect to
> PostgreSQL over odbc I encountered a bug on the 64 bit Linux
> implementation.
>
> The Problem: The result from a query with odbc:sql_query/2 and
> odbc:param_query/3 are not given back on a 64 bit Linux. Using
> odbc:select_query/2 works. On 32 bit Linux, everything is ok.
>
>   
>>>> {ok, C} = odbc:connect(...).
>>>>         
> {ok,<0.39.0>}
>   
>>>> odbc:sql_query(C, "select * from test").
>>>>         
> [{selected,[],[]},{},{}]
>
> With isql or similar I get my two rows.
>
> Searching for a solution I found a post from Laura M. Castro [1]
> describing the same problem, but now answer.
>
> Is there anybody working on a solution or patch?
> If not, I will give it a try.
>
> Regards,
> Tobias Kräntzer
>
> [1] <http://forum.trapexit.org/viewtopic.php?t=14214>
>
> --
> Linux 2.6.22-14-xen #1 SMP x86_64 GNU/Linux (Debian Etch)
> Erlang (ASYNC_THREADS) (BEAM) emulator version 5.5.5
> odbc  2.0.7
> postgresql 8.2
>
>   

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