# name: benchmark/micro/groupby-parallel/medium_groups.benchmark # description: Aggregation with small group count # group: [groupby-parallel] name Grouped Aggregate (M, 100000 groups) group aggregate subgroup parallel load create temporary table d as select mod(range, 100000) g, 42 p from range(10000000); run select g, count(*), min(p), max(p) c from d group by g order by g limit 10; result IIII 0 100 42 42 1 100 42 42 2 100 42 42 3 100 42 42 4 100 42 42 5 100 42 42 6 100 42 42 7 100 42 42 8 100 42 42 9 100 42 42