Re: minimizing the cost of managed/unmanaged collaboration

John Halliday <[email protected]> Mon, 26 Mar 2007 10:35:31 -0500
Newsgroups gmane.comp.windows.devel.dotnet.cx
Message-ID <[email protected]>
Hi Alan,

EDI involving large amounts of data usually involved writing stored
procedures to transfer data or for incompatible DB formats you may have to
resort to use of C#/C++ code to open connections to both DBs and
copy/transform the data in code.  It would be helpful to know what databases
you are transferring from/to and their versions.

John H.


On 3/26/07, Alan Baljeu <[email protected]> wrote:
>
> My program involves a significant amount of native C++ code and C# code,
> and I'm using VS
> 2003.  There is necessarily a large amount of data which needs to be
> transferred between the
> two environments, using COM and/or PInvoke.  How can I understand the
> costs involved in this
> transfer, and how can I minimize these costs?
>
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