tajo-core-tests/src/test/resources/results/TestGroupByQuery/testDistinctAggregation_case6.result

l_orderkey,quantity,partkey,?count,?max_1,l_returnflag
-------------------------------
1,53.0,1,2,36.0,N
2,38.0,1,1,38.0,N
3,94.0,2,2,49.0,R
null,null,0,0,null,null