ClickHouse/tests/performance/insert_select_squashing_variant.xml

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2024-07-30 14:54:42 +00:00
<test>
<settings>
<max_block_size>1000</max_block_size>
<enable_named_columns_in_function_tuple>0</enable_named_columns_in_function_tuple>
<allow_experimental_variant_type>1</allow_experimental_variant_type>
<allow_suspicious_variant_types>1</allow_suspicious_variant_types>
</settings>
<create_query>
CREATE TABLE variant_squash_performance
(
v Variant(Tuple(v1 Array(UInt64)), Tuple(v2 Array(UInt64)), Tuple(v3 Array(UInt64)), Tuple(v4 Array(UInt64)), Tuple(v5 Array(UInt64)))
)
ENGINE = Null;
</create_query>
<create_query>
CREATE TABLE src_variant_squash_performance
(
v Variant(Tuple(v1 Array(UInt64)), Tuple(v2 Array(UInt64)), Tuple(v3 Array(UInt64)), Tuple(v4 Array(UInt64)), Tuple(v5 Array(UInt64)))
)
ENGINE = Memory;
</create_query>
<fill_query>
<![CDATA[insert into src_variant_squash_performance with 'Variant(Tuple(v1 Array(UInt64)), Tuple(v2 Array(UInt64)), Tuple(v3 Array(UInt64)), Tuple(v4 Array(UInt64)), Tuple(v5 Array(UInt64)))' as variant_type select multiIf(number % 15 < 1, CAST(tuple(range(number % 100))::Tuple(v1 Array(UInt64)), variant_type), number % 15 < 3, CAST(tuple(range(number % 100))::Tuple(v2 Array(UInt64)), variant_type), number % 15 < 6, CAST(tuple(range(number % 100))::Tuple(v3 Array(UInt64)), variant_type), number % 15 < 10, CAST(tuple(range(number % 100))::Tuple(v4 Array(UInt64)), variant_type), CAST(tuple(range(number % 100))::Tuple(v5 Array(UInt64)), variant_type)) from numbers(1000000)]]>
</fill_query>
<query>INSERT INTO variant_squash_performance SELECT * FROM src_variant_squash_performance</query>
<drop_query>DROP TABLE IF EXISTS variant_squash_performance</drop_query>
<drop_query>DROP TABLE IF EXISTS src_variant_squash_performance</drop_query>
</test>