mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-18 04:12:19 +00:00
15 lines
1018 B
XML
15 lines
1018 B
XML
|
<test>
|
||
|
|
<create_query>CREATE TABLE test (a Int64, b String, c LowCardinality(String)) ENGINE = MergeTree() ORDER BY a</create_query>
|
||
|
|
<create_query>CREATE TABLE test1 (a Int64, b String, c LowCardinality(String)) ENGINE = MergeTree() ORDER BY a</create_query>
|
||
|
|
|
||
|
|
<fill_query>INSERT INTO test SELECT number % 10000, number % 10000, number % 10000 FROM numbers(10000000)</fill_query>
|
||
|
|
<fill_query>INSERT INTO test1 SELECT number % 1000 , number % 1000, number % 1000 FROM numbers(100000)</fill_query>
|
||
|
|
|
||
|
|
<query tag='INNER'>SELECT MAX(test1.a) FROM test INNER JOIN test1 on test.b = test1.b</query>
|
||
|
|
<query tag='LEFT'>SELECT MAX(test1.a) FROM test LEFT JOIN test1 on test.b = test1.b</query>
|
||
|
|
<query tag='RIGHT'>SELECT MAX(test1.a) FROM test RIGHT JOIN test1 on test.b = test1.b</query>
|
||
|
|
<query tag='FULL'>SELECT MAX(test1.a) FROM test FULL JOIN test1 on test.b = test1.b</query>
|
||
|
|
|
||
|
|
<drop_query>DROP TABLE IF EXISTS test</drop_query>
|
||
|
|
<drop_query>DROP TABLE IF EXISTS test1</drop_query>
|
||
|
|
</test>
|