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10 lines
404 B
MySQL
10 lines
404 B
MySQL
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DROP TABLE IF EXISTS tdm;
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CREATE TABLE tdm (x DateTime) ENGINE = MergeTree ORDER BY x SETTINGS write_final_mark = 0;
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INSERT INTO tdm VALUES (now());
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SELECT count(x) FROM tdm WHERE toDate(x) < today() SETTINGS max_rows_to_read = 1;
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SELECT toDate(-1), toDate(10000000000000), toDate(100), toDate(65536), toDate(65535);
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SELECT toDateTime(-1), toDateTime(10000000000000), toDateTime(1000);
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DROP TABLE tdm;
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