mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-19 14:11:58 +00:00
18 lines
652 B
SQL
18 lines
652 B
SQL
SELECT toStartOfWeek(toDateTime('1970-01-01 00:00:00', 'UTC'));
|
|
SELECT toStartOfWeek(toDateTime('1970-01-01 00:00:00', 'Asia/Istanbul'));
|
|
SELECT toStartOfWeek(toDateTime('1970-01-01 00:00:00', 'Canada/Atlantic'));
|
|
SELECT toStartOfWeek(toDateTime('1970-01-04 00:00:00'));
|
|
|
|
|
|
DROP TABLE IF EXISTS t02176;
|
|
CREATE TABLE t02176(timestamp DateTime) ENGINE = MergeTree
|
|
PARTITION BY toStartOfWeek(timestamp)
|
|
ORDER BY tuple();
|
|
|
|
INSERT INTO t02176 VALUES (1559952000);
|
|
|
|
SELECT count() FROM t02176 WHERE timestamp >= toDateTime('1970-01-01 00:00:00');
|
|
SELECT count() FROM t02176 WHERE identity(timestamp) >= toDateTime('1970-01-01 00:00:00');
|
|
|
|
DROP TABLE t02176;
|