DROP TABLE part; CREATE TABLE part( p_partkey INT, p_name STRING, p_mfgr STRING, p_brand STRING, p_type STRING, p_size INT, p_container STRING, p_retailprice DOUBLE, p_comment STRING ); -- testPartitonBySortBy select p_mfgr, p_name, p_size, sum(p_retailprice) over (partition by p_mfgr sort by p_mfgr) as s1 from part ;