/tags/release-0.0.0-rc0/hive/external/ql/src/test/queries/clientpositive/ppd_gby.q

 1set hive.optimize.ppd=true;
 2
 3EXPLAIN
 4SELECT src1.c1 
 5FROM
 6(SELECT src.value as c1, count(src.key) as c2 from src where src.value > 'val_10' group by src.value) src1
 7WHERE src1.c1 > 'val_200' and (src1.c2 > 30 or src1.c1 < 'val_400'); 
 8
 9SELECT src1.c1 
10FROM
11(SELECT src.value as c1, count(src.key) as c2 from src where src.value > 'val_10' group by src.value) src1
12WHERE src1.c1 > 'val_200' and (src1.c2 > 30 or src1.c1 < 'val_400');