mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 15:42:02 +00:00
26 lines
874 B
SQL
26 lines
874 B
SQL
drop table if exists test1;
|
|
|
|
create table test1 (i int, j int) engine MergeTree partition by i order by tuple() settings index_granularity = 1;
|
|
|
|
insert into test1 select number, number + 100 from numbers(10);
|
|
select count() from test1 where i not in (1,2,3);
|
|
set max_rows_to_read = 5;
|
|
select * from test1 where i not in (1,2,3,4,5) order by i;
|
|
|
|
drop table test1;
|
|
|
|
drop table if exists t1;
|
|
drop table if exists t2;
|
|
|
|
create table t1 (date Date, a Float64, b String) Engine=MergeTree ORDER BY date;
|
|
create table t2 (date Date, a Float64, b String) Engine=MergeTree ORDER BY date;
|
|
|
|
insert into t1(a, b) values (1, 'one'), (2, 'two');
|
|
insert into t2(a, b) values (2, 'two'), (3, 'three');
|
|
|
|
select date, a, b from t1 where (date, a, b) NOT IN (select date,a,b from t2);
|
|
select date, a, b from t2 where (date, a, b) NOT IN (select date,a,b from t1);
|
|
|
|
drop table t1;
|
|
drop table t2;
|