Log Message:-----------Use cursors for fetching data for "Fast" refreshes.
Modified Files:-------------- src/pl: performFastRefresh.pl (r1.4 -> r1.5) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/snapshot/src/pl/performFastRefresh.pl.diff?r1=1.4&r2=1.5)
