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Cover Distributed-on-Distributed

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This commit is contained in:
Azat Khuzhin 2020-03-29 13:15:41 +03:00
parent 700c27a99d
commit 29adda97be
2 changed files with 96 additions and 0 deletions
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dbms/tests/queries/0_stateless/01223_dist_on_dist.reference Normal file
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DISTINCT ORDER BY
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GROUP BY ORDER BY
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GROUP BY ORDER BY LIMIT
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HAVING
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GROUP BY HAVING
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ORDER BY
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ORDER BY LIMIT
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ORDER BY LIMIT BY
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cluster() ORDER BY
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cluster() GROUP BY ORDER BY
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dbms/tests/queries/0_stateless/01223_dist_on_dist.sql Normal file
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create table if not exists data_01223 (key Int) Engine=Memory();
create table if not exists dist_layer_01223 as data_01223 Engine=Distributed(test_cluster_two_shards, currentDatabase(), data_01223);
create table if not exists dist_01223 as data_01223 Engine=Distributed(test_cluster_two_shards, currentDatabase(), dist_layer_01223);
select * from dist_01223;
insert into data_01223 select * from numbers(3);
select 'DISTINCT ORDER BY';
select distinct * from dist_01223 order by key;
select 'GROUP BY ORDER BY';
select * from dist_01223 group by key order by key;
select 'GROUP BY ORDER BY LIMIT';
select * from dist_01223 group by key order by key limit 1;
select 'HAVING';
select * from dist_01223 having key = 1;
select 'GROUP BY HAVING';
select * from dist_01223 group by key having key = 1;
select 'ORDER BY';
select * from dist_01223 order by key;
select 'ORDER BY LIMIT';
select * from dist_01223 order by key limit 1;
select 'ORDER BY LIMIT BY';
select * from dist_01223 order by key limit 1 by key;
select 'cluster() ORDER BY';
select * from cluster(test_cluster_two_shards, currentDatabase(), dist_01223) order by key;
select 'cluster() GROUP BY ORDER BY';
select * from cluster(test_cluster_two_shards, currentDatabase(), dist_01223) group by key order by key;
drop table dist_01223;
drop table dist_layer_01223;
drop table data_01223;