mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 15:42:02 +00:00
50 lines
2.9 KiB
XML
50 lines
2.9 KiB
XML
<test>
|
|
<settings>
|
|
<max_insert_threads>8</max_insert_threads>
|
|
<optimize_use_projections>0</optimize_use_projections>
|
|
</settings>
|
|
|
|
<substitutions>
|
|
<substitution>
|
|
<name>key_type</name>
|
|
<values>
|
|
<value>key_string</value>
|
|
<value>key_string_two_level</value>
|
|
<value>key_fixed_string</value>
|
|
<value>key_int64</value>
|
|
<value>key_int64_two_level</value>
|
|
<value>key_int32</value>
|
|
<value>key_int32_two_level</value>
|
|
<value>Key_int16</value>
|
|
<value>key_int8</value>
|
|
</values>
|
|
</substitution>
|
|
</substitutions>
|
|
<create_query>
|
|
CREATE TABLE t_nullable
|
|
(
|
|
key_string Nullable(String),
|
|
key_string_two_level Nullable(String),
|
|
key_fixed_string Nullable(FixedString(3)),
|
|
key_int64 Nullable(Int64),
|
|
key_int64_two_level Nullable(Int64),
|
|
key_int32 Nullable(Int32),
|
|
key_int32_two_level Nullable(Int32),
|
|
Key_int16 Nullable(Int16),
|
|
key_int8 Nullable(Int8),
|
|
i1 Nullable(Int64),
|
|
i2 Nullable(Int64),
|
|
)
|
|
ENGINE = MergeTree
|
|
ORDER BY tuple()
|
|
</create_query>
|
|
<fill_query>insert into t_nullable select ['aa','bb','cc','dd'][number % 10000 + 1], ['aa','bb','cc','dd'][number % 200000 + 1], ['aa','bb','cc','dd'][number % 4 + 1], toInt64(number%10000), toInt64(number%200000), toInt32(number%10000), toInt32(number%200000), toInt16(number%10000), toInt8(number%100), number%6000+1, number%5000+2 from numbers_mt(20000000)</fill_query>
|
|
<fill_query>insert into t_nullable select ['aa','bb','cc','dd'][number % 10000 + 1], ['aa','bb','cc','dd'][number % 200000 + 1], ['aa','bb','cc','dd'][number % 4 + 1], toInt64(number%10000), toInt64(number%200000), toInt32(number%10000), toInt32(number%200000), toInt16(number%10000), toInt8(number%100), number%6000+1, number%5000+2 from numbers_mt(20000000)</fill_query>
|
|
<fill_query>insert into t_nullable select ['aa','bb','cc','dd'][number % 10000 + 1], ['aa','bb','cc','dd'][number % 200000 + 1], ['aa','bb','cc','dd'][number % 4 + 1], toInt64(number%10000), toInt64(number%200000), toInt32(number%10000), toInt32(number%200000), toInt16(number%10000), toInt8(number%100), number%6000+1, number%5000+2 from numbers_mt(20000000)</fill_query>
|
|
<fill_query>insert into t_nullable select ['aa','bb','cc','dd'][number % 10000 + 1], ['aa','bb','cc','dd'][number % 200000 + 1], ['aa','bb','cc','dd'][number % 4 + 1], toInt64(number%10000), toInt64(number%200000), toInt32(number%10000), toInt32(number%200000), toInt16(number%10000), toInt8(number%100), number%6000+1, number%5000+2 from numbers_mt(20000000)</fill_query>
|
|
<fill_query>OPTIMIZE TABLE t_nullable FINAL</fill_query>
|
|
<query>select min(i1), min(i2) from t_nullable group by {key_type} format Null</query>
|
|
|
|
<drop_query>drop table if exists t_nullable</drop_query>
|
|
</test>
|