mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-16 20:53:27 +00:00
21 lines
1.1 KiB
MySQL
21 lines
1.1 KiB
MySQL
|
SET max_rows_to_group_by = 100000;
|
||
|
|
SET max_block_size = 100001;
|
||
|
|
SET group_by_overflow_mode = 'any';
|
||
|
|
|
||
|
|
DROP TABLE IF EXISTS test.numbers500k;
|
||
|
|
CREATE VIEW test.numbers500k AS SELECT number FROM system.numbers LIMIT 500000;
|
||
|
|
|
||
|
|
SET totals_mode = 'after_having_auto';
|
||
|
|
SELECT intDiv(number, 2) AS k, count(), argMax(toString(number), number) FROM remote('127.0.0.{1,2}', test, numbers500k) GROUP BY k WITH TOTALS ORDER BY k LIMIT 10;
|
||
|
|
|
||
|
|
SET totals_mode = 'after_having_inclusive';
|
||
|
|
SELECT intDiv(number, 2) AS k, count(), argMax(toString(number), number) FROM remote('127.0.0.{1,2}', test, numbers500k) GROUP BY k WITH TOTALS ORDER BY k LIMIT 10;
|
||
|
|
|
||
|
|
SET totals_mode = 'after_having_exclusive';
|
||
|
|
SELECT intDiv(number, 2) AS k, count(), argMax(toString(number), number) FROM remote('127.0.0.{1,2}', test, numbers500k) GROUP BY k WITH TOTALS ORDER BY k LIMIT 10;
|
||
|
|
|
||
|
|
SET totals_mode = 'before_having';
|
||
|
|
SELECT intDiv(number, 2) AS k, count(), argMax(toString(number), number) FROM remote('127.0.0.{1,2}', test, numbers500k) GROUP BY k WITH TOTALS ORDER BY k LIMIT 10;
|
||
|
|
|
||
|
|
DROP TABLE test.numbers500k;
|