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25 lines
1.6 KiB
Plaintext
25 lines
1.6 KiB
Plaintext
USE tpch1;
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DROP TABLE if exists bug5099;
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CREATE TABLE `bug5099` (`col1` datetime DEFAULT NULL, `col2` datetime DEFAULT NULL ) ENGINE=Columnstore;
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insert into bug5099 (col1, col2) values ('2012-09-24 11:00:01', '2012-09-24 11:00:00');
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insert into bug5099 (col1, col2) values ('2012-09-24 11:01:00', '2012-09-24 11:02:00');
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insert into bug5099 (col1, col2) values ('2012-09-24 11:01:00', '2012-09-24 11:00:00');
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insert into bug5099 (col1, col2) values ('2012-09-24 11:00:00', '2012-09-24 12:00:00');
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insert into bug5099 (col1, col2) values ('2012-09-24 12:00:00', '2012-09-24 11:00:00');
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insert into bug5099 (col1, col2) values ('2011-09-24 12:00:00', '2012-09-24 11:00:00');
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insert into bug5099 (col1, col2) values ('2012-09-24 12:00:00', '2011-09-24 11:00:00');
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insert into bug5099 (col1, col2) values ('2012-01-24 12:00:00', '2012-01-29 11:00:00');
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insert into bug5099 (col1, col2) values ('2012-09-29 12:00:00', '2012-01-24 11:00:00');
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select col1,col2,timediff(col1, col2),time_to_sec(timediff(col1, col2) ) from bug5099;
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col1 col2 timediff(col1, col2) time_to_sec(timediff(col1, col2) )
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2012-09-24 11:00:01 2012-09-24 11:00:00 00:00:01 1
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2012-09-24 11:01:00 2012-09-24 11:02:00 -00:01:00 -60
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2012-09-24 11:01:00 2012-09-24 11:00:00 00:01:00 60
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2012-09-24 11:00:00 2012-09-24 12:00:00 -01:00:00 -3600
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2012-09-24 12:00:00 2012-09-24 11:00:00 01:00:00 3600
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2011-09-24 12:00:00 2012-09-24 11:00:00 -838:59:59 -3020399
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2012-09-24 12:00:00 2011-09-24 11:00:00 838:59:59 3020399
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2012-01-24 12:00:00 2012-01-29 11:00:00 -119:00:00 -428400
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2012-09-29 12:00:00 2012-01-24 11:00:00 838:59:59 3020399
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drop table if exists bug5099;
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