mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-11 17:02:25 +00:00
10 lines
441 B
MySQL
10 lines
441 B
MySQL
|
DROP TABLE IF EXISTS summing;
|
||
|
|
|
||
|
|
CREATE TABLE summing (k String, x UInt64, e Enum('hello' = 1, 'world' = 2)) ENGINE = SummingMergeTree ORDER BY k;
|
||
|
|
INSERT INTO summing SELECT '', 1, e FROM generateRandom('e Enum(\'hello\' = 1, \'world\' = 2)', 1) LIMIT 1000;
|
||
|
|
INSERT INTO summing SELECT '', 1, e FROM generateRandom('e Enum(\'hello\' = 1, \'world\' = 2)', 1) LIMIT 1000;
|
||
|
|
|
||
|
|
OPTIMIZE TABLE summing;
|
||
|
|
SELECT k, x, e FROM summing;
|
||
|
|
|
||
|
|
DROP TABLE summing;
|