mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-24 00:22:29 +00:00
59 lines
2.3 KiB
XML
59 lines
2.3 KiB
XML
|
<test>
|
||
|
|
<substitutions>
|
||
|
|
<substitution>
|
||
|
|
<name>serialization</name>
|
||
|
|
<values>
|
||
|
|
<value>sparse</value>
|
||
|
|
<value>full</value>
|
||
|
|
</values>
|
||
|
|
</substitution>
|
||
|
|
<substitution>
|
||
|
|
<name>ratio</name>
|
||
|
|
<values>
|
||
|
|
<value>10</value>
|
||
|
|
<value>100</value>
|
||
|
|
<value>1000</value>
|
||
|
|
</values>
|
||
|
|
</substitution>
|
||
|
|
</substitutions>
|
||
|
|
|
||
|
|
<create_query>
|
||
|
|
CREATE TABLE test_full_{ratio} (id UInt64, u8 UInt8, u64 UInt64, str String)
|
||
|
|
ENGINE = MergeTree ORDER BY id
|
||
|
|
</create_query>
|
||
|
|
|
||
|
|
<create_query>
|
||
|
|
CREATE TABLE test_sparse_{ratio} (id UInt64, u8 UInt8, u64 UInt64, str String)
|
||
|
|
ENGINE = MergeTree ORDER BY id
|
||
|
|
SETTINGS ratio_of_defaults_for_sparse_serialization = 0.9
|
||
|
|
</create_query>
|
||
|
|
|
||
|
|
<create_query>SYSTEM STOP MERGES test_{serialization}_{ratio}</create_query>
|
||
|
|
|
||
|
|
<fill_query>
|
||
|
|
INSERT INTO test_{serialization}_{ratio} SELECT
|
||
|
|
number,
|
||
|
|
number % {ratio} = 0 ? rand(1) : 0,
|
||
|
|
number % {ratio} = 0 ? rand(2) : 0,
|
||
|
|
number % {ratio} = 0 ? randomPrintableASCII(64, 3) : ''
|
||
|
|
FROM numbers(100000000)
|
||
|
|
</fill_query>
|
||
|
|
|
||
|
|
<query>SELECT u8 FROM test_{serialization}_{ratio} FORMAT Null</query>
|
||
|
|
<query>SELECT u64 FROM test_{serialization}_{ratio} FORMAT Null</query>
|
||
|
|
<query>SELECT str FROM test_{serialization}_{ratio} FORMAT Null</query>
|
||
|
|
|
||
|
|
<query>SELECT erf(u64) FROM test_{serialization}_{ratio} FORMAT Null</query>
|
||
|
|
<query>SELECT lower(str) FROM test_{serialization}_{ratio} FORMAT Null</query>
|
||
|
|
|
||
|
|
<query>SELECT id FROM test_{serialization}_{ratio} ORDER BY u64 DESC LIMIT 100 FORMAT Null</query>
|
||
|
|
<query>SELECT id FROM test_{serialization}_{ratio} ORDER BY str DESC LIMIT 100 FORMAT Null</query>
|
||
|
|
<query>SELECT id FROM test_{serialization}_{ratio} ORDER BY u8, u64 DESC LIMIT 100 FORMAT Null</query>
|
||
|
|
<query>SELECT * FROM test_{serialization}_{ratio} ORDER BY u8, u64 DESC LIMIT 100 FORMAT Null</query>
|
||
|
|
|
||
|
|
<query>SELECT sum(u64) FROM test_{serialization}_{ratio} GROUP BY id % 11 FORMAT Null</query>
|
||
|
|
<query>SELECT uniq(str) FROM test_{serialization}_{ratio} GROUP BY id % 11 FORMAT Null</query>
|
||
|
|
|
||
|
|
<!-- <drop_query>DROP TABLE IF EXISTS test_{serialization}_{ratio}</drop_query> -->
|
||
|
|
</test>
|