[gdal-dev] FileGDB -preserve_fid

[Jeremy Palmer]

>
> At first sight, I would say it is a limitation of the FileGDB API.
>
> In FGdbLayer::CreateFeature( OGRFeature *poFeature ),
>
> you can see the following commented code :
>
>   /* Cannot write to FID field - it is managed by GDB*/
>    //std::wstring wfield_name = StringToWString(m_strOIDFieldName);
>    //hr = fgdb_row.SetInteger(wfield_name, poFeature->GetFID());
>
> So there was an attempt made of preserving the FID, but apparently it doesn't
> work.
>
> Looking at Row.h in the FileGDB API include files, I can see that there's a
> public GetOID() method, but SetOID() is private. So it seems that the FileGDB
> API manages itself the OID.
>
> Even

Thanks for the info. So what are the options to get the source FID data into FileGDB? I found if I remove the primary key from the Postgresql table that works. However this is a less than desirable option.

Cheers
Jeremy

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