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Re: Porting C++ App to Oracle

From: Takuon Soho <Tak_at_somwhere.net>
Date: Fri, 03 Sep 2004 23:42:36 GMT
Message-ID: <Mj7_c.2155$N4.100@newsread3.news.pas.earthlink.net>


Thanks!

Jim

"Sybrand Bakker" <sybrandb_at_hccnet.nl> wrote in message news:kiphj0da4gt2b92nvc18755k2kg75f8on4_at_4ax.com...
> On 3 Sep 2004 10:40:06 -0700, james_pannozzi_at_cisgi.com (Questioner)
> wrote:
>
> >I am considering porting a C++ application
> >to Oracle. The C++ application, written
> >with MFC under Visual Studio 6.0,
> >calls 7 or 8 different vendor supplied 32 bit DLL's.
> >Some DLL's are written in VB and require
> >SafeArrays to exchange data, others use VB collections,
> >still are straight 32 bit DLL's built with C++.
> >
> >My question is, is there documentation/information
> >on doing this from Oracle? Is there a built in
> >Oracle design language that can do it?
> >
> >Does the Oracle development environment have
> >something like the Visual Studio C++ #import directive
> >which can analyze the target DLL, recognize the
> >function names and parameters and generate
> >interface functions?
> >
> >Thanks
> >Jim
>
>
> Oracle has
> OCI : Oracle Call Interface. The lowest level there is
> Pro*C: a Host Language Interface: embed your statements in ordinary
> C(++)
> and Oracle has OleDB, a Vb/DAO like interface, which can be used in
> VB and MFC.
>
>
>
>
> --
> Sybrand Bakker, Senior Oracle DBA
Received on Fri Sep 03 2004 - 18:42:36 CDT

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