create table t1 ( pk int primary key, a int, b int, c char(10), d decimal(10, 3), e real ); insert into t1 values ( 1, 0, 1, 'one', 0.1, 0.001), ( 2, 0, 2, 'two', 0.2, 0.002), ( 3, 0, 3, 'three', 0.3, 0.003), ( 4, 1, 2, 'three', 0.4, 0.004), ( 5, 1, 1, 'two', 0.5, 0.005), ( 6, 1, 1, 'one', 0.6, 0.006), ( 7, 2, NULL, 'n_one', 0.5, 0.007), ( 8, 2, 1, 'n_two', NULL, 0.008), ( 9, 2, 2, NULL, 0.7, 0.009), (10, 2, 0, 'n_four', 0.8, 0.010), (11, 2, 10, NULL, 0.9, NULL); select pk, row_number() over () from t1; explain FORMAT=JSON select pk, row_number() over () from t1; explain FORMAT=JSON select row_number() over (), pk from t1; select row_number() over () from (select 4) as t; --sorted_result select min(a) over (), max(a) over (), a, row_number() over () from t1 where a = 0; --sorted_result select a, min(a) over (), max(a) over (), row_number() over () from t1 where a = 0; --sorted_result select min(a) over () + 1, max(a) over (), row_number() over () from t1 where a = 0; --sorted_result select min(a) over () + a, max(a) over (), row_number() over () from t1 where a = 1; --sorted_result select a + min(a) over (), max(a) over (), row_number() over () from t1 where a = 1; select a + min(a) over () from t1 where a = 1; create view win_view as (select a, min(a) over () from t1 where a = 1); select * from win_view; drop view win_view; create view win_view as (select a, max(a + 1) over () from t1 where a = 1); select * from win_view; drop view win_view; drop table t1;