Setting REDUCERS in dim table loads

tpcds-setup.sh

@@ -96,6 +96,7 @@ do
 	COMMAND="hive -i settings/load-partitioned.sql -f ddl-tpcds/bin_partitioned/${t}.sql \
 	    -d DB=tpcds_bin_partitioned_${FORMAT}_${SCALE} -d SOURCE=tpcds_text_${SCALE} \
             -d SCALE=${SCALE} \
+	    -d REDUCERS=${REDUCERS} \
 	    -d FILE=${FORMAT}"
 	echo -e "${t}:\n\t@$COMMAND $SILENCE && echo 'Optimizing table $t ($i/$total).'" >> $LOAD_FILE
 	i=`expr $i + 1`