Trying the cursors to fetch data inside a result set but since these functions don't seem to be supported by the driver. I can't do a Fetch_Prior or Absolute.
Yes, the function is supported, but the SQLExtendedFetch has been replaced with SQLFEtchScroll starting with ODBC version 3.x. There is also an entry in the MSDN page provided by Windows that explains these changes. I recommend accessing thr page to know more about these functions.
MSDN entry: https://msdn.microsoft.com/en-us/library/ms713591%28v=vs.85%29.aspx