Log Message:-----------add rewards_report function, give up on holdable cursor to emulate @count var for now
Modified Files:-------------- pagila: pagila-schema.sql (r1.2 -> r1.3) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/dbsamples/pagila/pagila-schema.sql.diff?r1=1.2&r2=1.3)
