Proposition fetch cursors

 Hello,

 I have proposition about one missing feature for cursors. Actually
 there is no support for fetching some data from cursor without moving it
 (in context of external applications). This could be nice if driver
 could fetch e.g. 100 rows, buffer it internally and then move cursor at
 desired position in order to update data. I think this is known approach
 in databases.

 Regards,
 Radek