mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-20 16:50:48 +00:00
31 lines
2.7 KiB
SQL
31 lines
2.7 KiB
SQL
SET optimize_on_insert = 0;
|
|
|
|
DROP TABLE IF EXISTS summing_composite_key;
|
|
CREATE TABLE summing_composite_key (d Date, k UInt64, FirstMap Nested(k1 UInt32, k2ID Int8, s Float64), SecondMap Nested(k1ID UInt64, k2Key String, k3Type Int32, s Int64)) ENGINE = SummingMergeTree(d, k, 1);
|
|
|
|
INSERT INTO summing_composite_key VALUES ('2000-01-01', 1, [1,2], ['3','4'], [10,11], [0,1,2], [3,4,5], [-1,-2,-3], [1,10,100]), ('2000-01-01', 1, [2,1], ['4','3'], [20,22], [2,2,1], [5,5,0], [-3,-3,-33], [10,100,1000]), ('2000-01-01', 2, [1,2], ['3','4'], [10,11], [0,1,2], [3,4,5], [-1,-2,-3], [1,10,100]), ('2000-01-01', 2, [2,1,1], ['4','3','3'], [20,22,33], [2,2], [5,5], [-3,-3], [10,100]), ('2000-01-01', 2, [1,2], ['3','4'], [10,11], [0,1,2], [3,4,5], [-1,-2,-3], [1,10,100]);
|
|
|
|
SELECT * FROM summing_composite_key ORDER BY d, k, _part_index;
|
|
|
|
SELECT d, k, m.k1, m.k2ID, m.s FROM summing_composite_key ARRAY JOIN FirstMap AS m ORDER BY d, k, m.k1, m.k2ID, m.s;
|
|
SELECT d, k, m.k1, m.k2ID, sum(m.s) FROM summing_composite_key ARRAY JOIN FirstMap AS m GROUP BY d, k, m.k1, m.k2ID ORDER BY d, k, m.k1, m.k2ID;
|
|
SELECT d, k, m.k1, m.k2ID,m. s FROM summing_composite_key FINAL ARRAY JOIN FirstMap AS m ORDER BY d, k, m.k1, m.k2ID, m.s;
|
|
|
|
SELECT d, k, m.k1ID, m.k2Key, m.k3Type, m.s FROM summing_composite_key ARRAY JOIN SecondMap AS m ORDER BY d, k, m.k1ID, m.k2Key, m.k3Type, m.s;
|
|
SELECT d, k, m.k1ID, m.k2Key, m.k3Type, sum(m.s) FROM summing_composite_key ARRAY JOIN SecondMap AS m GROUP BY d, k, m.k1ID, m.k2Key, m.k3Type ORDER BY d, k, m.k1ID, m.k2Key, m.k3Type;
|
|
SELECT d, k, m.k1ID, m.k2Key, m.k3Type, m.s FROM summing_composite_key FINAL ARRAY JOIN SecondMap AS m ORDER BY d, k, m.k1ID, m.k2Key, m.k3Type, m.s;
|
|
|
|
OPTIMIZE TABLE summing_composite_key PARTITION 200001 FINAL;
|
|
|
|
SELECT * FROM summing_composite_key ORDER BY d, k, _part_index;
|
|
|
|
SELECT d, k, m.k1, m.k2ID, m.s FROM summing_composite_key ARRAY JOIN FirstMap AS m ORDER BY d, k, m.k1, m.k2ID, m.s;
|
|
SELECT d, k, m.k1, m.k2ID, sum(m.s) FROM summing_composite_key ARRAY JOIN FirstMap AS m GROUP BY d, k, m.k1, m.k2ID ORDER BY d, k, m.k1, m.k2ID;
|
|
SELECT d, k, m.k1, m.k2ID, m.s FROM summing_composite_key FINAL ARRAY JOIN FirstMap AS m ORDER BY d, k, m.k1, m.k2ID, m.s;
|
|
|
|
SELECT d, k, m.k1ID, m.k2Key, m.k3Type, m.s FROM summing_composite_key ARRAY JOIN SecondMap AS m ORDER BY d, k, m.k1ID, m.k2Key, m.k3Type, m.s;
|
|
SELECT d, k, m.k1ID, m.k2Key, m.k3Type, sum(m.s) FROM summing_composite_key ARRAY JOIN SecondMap AS m GROUP BY d, k, m.k1ID, m.k2Key, m.k3Type ORDER BY d, k, m.k1ID, m.k2Key, m.k3Type;
|
|
SELECT d, k, m.k1ID, m.k2Key, m.k3Type, m.s FROM summing_composite_key FINAL ARRAY JOIN SecondMap AS m ORDER BY d, k, m.k1ID, m.k2Key, m.k3Type, m.s;
|
|
|
|
DROP TABLE summing_composite_key;
|