ClickHouse/tests/performance/orc_filter_push_down.xml
2023-11-02 10:49:18 +08:00

27 lines
954 B
XML

<test>
<settings>
<output_format_orc_string_as_string>1</output_format_orc_string_as_string>
<input_format_orc_row_batch_size>10000</input_format_orc_row_batch_size>
</settings>
<create_query>
create table test_orc_fpd
(
a Nullable(Int64),
b Nullable(String)
) Engine=File(ORC)
</create_query>
<fill_query>
insert into test_orc_fpd select number as a, cast(number as String) as b from numbers(10000000)
</fill_query>
<drop_query>DROP TABLE IF EXISTS test_orc_fpd</drop_query>
<!-- Test range filter push down to ORC -->
<query>select a % 10, length(b) % 10, count(1) from test_orc_fpd where a > 9000000 group by a % 10, length(b) % 10 </query>
<!-- Test in set filter push down to ORC -->
<query>select a % 10, length(b) % 10, count(1) from test_orc_fpd where a in (9000000, 1000) group by a % 10, length(b) % 10 </query>
</test>