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19 lines
636 B
SQL
19 lines
636 B
SQL
DROP TABLE IF EXISTS requests;
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CREATE TABLE requests (
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event_time DateTime,
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event_date Date MATERIALIZED toDate(event_time),
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event_tm DateTime ALIAS event_time
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) ENGINE = MergeTree ORDER BY (event_time);
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INSERT INTO requests (event_time) VALUES ('2010-01-01 00:00:00');
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select * from requests where event_date > '2000-01-01';
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select * from requests as t where t.event_date > '2000-01-01';
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select * from requests as "t" where "t".event_date > '2000-01-01';
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select * from requests as t where t.event_tm > toDate('2000-01-01');
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select * from requests as `t` where `t`.event_tm > toDate('2000-01-01');
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DROP TABLE requests;
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