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33 lines
1.1 KiB
Plaintext
33 lines
1.1 KiB
Plaintext
DROP DATABASE IF EXISTS mcs252_db;
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CREATE DATABASE mcs252_db;
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USE mcs252_db;
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CREATE TABLE t1
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(
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t1_INT INT,
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t1_TIME TIME,
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t1_DATETIME DATETIME
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)ENGINE=Columnstore;
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INSERT INTO t1 VALUES(1, '22:12:02', '1997-12-12 22:12:02');
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INSERT INTO t1 VALUES(2, '23:59:59', '2001-1-1 23:59:59');
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INSERT INTO t1 VALUES(3, '01:00:00', '09-12-11 01:08:59');
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SELECT TIME_FORMAT('00:00:00', '%H %k %h %I %l') FROM t1 LIMIT 1;
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TIME_FORMAT('00:00:00', '%H %k %h %I %l')
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00 0 12 12 12
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SELECT TIME_FORMAT('24:00:00', '%H %k %h %I %l') FROM t1 LIMIT 1;
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TIME_FORMAT('24:00:00', '%H %k %h %I %l')
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24 24 12 12 12
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SELECT TIME_FORMAT('10:50:40.9999', '%H %k %h %I %l') FROM t1 LIMIT 1;
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TIME_FORMAT('10:50:40.9999', '%H %k %h %I %l')
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10 10 10 10 10
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SELECT t1_TIME, TIME_FORMAT(t1_TIME, '%H %k %h %I %l') FROM t1 ORDER BY 1;
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t1_TIME TIME_FORMAT(t1_TIME, '%H %k %h %I %l')
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01:00:00 NULL
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22:12:02 NULL
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23:59:59 NULL
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SELECT t1_DATETIME, TIME_FORMAT(t1_DATETIME, '%H %k %h %I %l') FROM t1 ORDER BY 1;
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t1_DATETIME TIME_FORMAT(t1_DATETIME, '%H %k %h %I %l')
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1997-12-12 22:12:02 22 22 10 10 10
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2001-01-01 23:59:59 23 23 11 11 11
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2009-12-11 01:08:59 01 1 01 01 1
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DROP DATABASE mcs252_db;
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