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	by subtime() in view Item_func_add_time::print() were printing arg[0] instead of arg[1] which results in wrongly created view. Functions addtime() and subtime were affected by this bug. sql/item_timefunc.cc: Fix bug #11760 Typo in Item_func_add_time::print() results in wrongly created view mysql-test/t/view.test: Test case for bug #11760 Typo in Item_func_add_time::print() results in wrongly created view mysql-test/r/view.result: Test case for bug #11760 Typo in Item_func_add_time::print() results in wrongly created view mysql-test/r/date_formats.result: Fixed wrong test result. Affected by bug#11760
		
			
				
	
	
		
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			498 lines
		
	
	
		
			22 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| drop table if exists t1;
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| SHOW GLOBAL VARIABLES LIKE "%_format%";
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| Variable_name	Value
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| date_format	%d.%m.%Y
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| datetime_format	%Y-%m-%d %H:%i:%s
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| default_week_format	0
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| time_format	%H.%i.%s
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| SHOW SESSION VARIABLES LIKE "%_format%";
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| Variable_name	Value
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| date_format	%d.%m.%Y
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| datetime_format	%Y-%m-%d %H:%i:%s
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| default_week_format	0
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| time_format	%H.%i.%s
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| SET time_format='%H%i%s';
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| SET time_format='%H:%i:%s.%f';
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| SET time_format='%h-%i-%s.%f%p';
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| SET time_format='%h:%i:%s.%f %p';
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| SET time_format='%h:%i:%s%p';
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| SET date_format='%Y%m%d';
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| SET date_format='%Y.%m.%d';
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| SET date_format='%d.%m.%Y';
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| SET date_format='%m-%d-%Y';
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| set datetime_format= '%Y%m%d%H%i%s';
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| set datetime_format= '%Y-%m-%d %H:%i:%s';
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| set datetime_format= '%m-%d-%y %H:%i:%s.%f';
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| set datetime_format= '%d-%m-%Y %h:%i:%s%p';
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| set datetime_format= '%H:%i:%s %Y-%m-%d';
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| set datetime_format= '%H:%i:%s.%f %m-%d-%Y';
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| set datetime_format= '%h:%i:%s %p %Y-%m-%d';
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| set datetime_format= '%h:%i:%s.%f %p %Y-%m-%d';
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| SHOW SESSION VARIABLES LIKE "%format";
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| Variable_name	Value
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| date_format	%m-%d-%Y
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| datetime_format	%h:%i:%s.%f %p %Y-%m-%d
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| default_week_format	0
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| time_format	%h:%i:%s%p
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| SET time_format='%h:%i:%s';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%h:%i:%s'
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| SET time_format='%H %i:%s';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%H %i:%s'
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| SET time_format='%H::%i:%s';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%H::%i:%s'
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| SET time_format='%H:%i:%s%f';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%H:%i:%s%f'
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| SET time_format='%H:%i.%f:%s';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%H:%i.%f:%s'
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| SET time_format='%H:%i:%s%p';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%H:%i:%s%p'
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| SET time_format='%h:%i:%s.%f %p %Y-%m-%d';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%h:%i:%s.%f %p %Y-%m-%d'
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| SET time_format='%H%i%s.%f';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%H%i%s.%f'
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| SET time_format='%H:%i-%s.%f';
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| ERROR 42000: Variable 'time_format' can't be set to the value of '%H:%i-%s.%f'
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| SET date_format='%d.%m.%d';
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| ERROR 42000: Variable 'date_format' can't be set to the value of '%d.%m.%d'
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| SET datetime_format='%h.%m.%y %d.%i.%s';
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| ERROR 42000: Variable 'datetime_format' can't be set to the value of '%h.%m.%y %d.%i.%s'
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| set datetime_format= '%H:%i:%s.%f %p %Y-%m-%d';
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| ERROR 42000: Variable 'datetime_format' can't be set to the value of '%H:%i:%s.%f %p %Y-%m-%d'
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| set GLOBAL datetime_format= '%H:%i:%s %Y-%m-%d';
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| SET SESSION datetime_format=default;
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| select @@global.datetime_format, @@session.datetime_format;
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| @@global.datetime_format	@@session.datetime_format
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| %H:%i:%s %Y-%m-%d	%H:%i:%s %Y-%m-%d
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| SET GLOBAL datetime_format=default;
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| SET SESSION datetime_format=default;
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| select @@global.datetime_format, @@session.datetime_format;
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| @@global.datetime_format	@@session.datetime_format
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| %Y-%m-%d %H:%i:%s	%Y-%m-%d %H:%i:%s
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| SET GLOBAL date_format=default;
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| SET GLOBAL time_format=default;
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| SET GLOBAL datetime_format=default;
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| SET time_format=default;
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| SET date_format=default;
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| SET datetime_format=default;
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| select str_to_date(concat('15-01-2001',' 2:59:58.999'),
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| concat('%d-%m-%Y',' ','%H:%i:%s.%f'));
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| str_to_date(concat('15-01-2001',' 2:59:58.999'),
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| concat('%d-%m-%Y',' ','%H:%i:%s.%f'))
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| 2001-01-15 02:59:58.999000
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| select STR_TO_DATE('2004.12.12 22.30.61','%Y.%m.%d %T');
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| STR_TO_DATE('2004.12.12 22.30.61','%Y.%m.%d %T')
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| NULL
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| Warnings:
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| Error	1411	Incorrect time value: '22.30.61' for function str_to_time
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| create table t1 (date char(30), format char(30) not null);
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| insert into t1 values
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| ('2003-01-02 10:11:12', '%Y-%m-%d %H:%i:%S'),
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| ('03-01-02 8:11:2.123456', '%y-%m-%d %H:%i:%S.%#'),
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| ('2003-01-02 10:11:12 PM', '%Y-%m-%d %h:%i:%S %p'),
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| ('2003-01-02 01:11:12.12345AM', '%Y-%m-%d %h:%i:%S.%f%p'),
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| ('2003-01-02 02:11:12.12345AM', '%Y-%m-%d %h:%i:%S.%f %p'),
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| ('2003-01-02 12:11:12.12345 am', '%Y-%m-%d %h:%i:%S.%f%p'),
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| ('2003-01-02 11:11:12Pm', '%Y-%m-%d %h:%i:%S%p'),
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| ('10:20:10', '%H:%i:%s'),
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| ('10:20:10', '%h:%i:%s.%f'),
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| ('10:20:10', '%T'),
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| ('10:20:10AM', '%h:%i:%s%p'),
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| ('10:20:10AM', '%r'),
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| ('10:20:10.44AM', '%h:%i:%s.%f%p'),
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| ('15-01-2001 12:59:58', '%d-%m-%Y %H:%i:%S'),
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| ('15 September 2001', '%d %M %Y'),
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| ('15 SEPTEMB 2001', '%d %M %Y'),
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| ('15 MAY 2001', '%d %b %Y'),
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| ('15th May 2001', '%D %b %Y'),
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| ('Sunday 15 MAY 2001', '%W %d %b %Y'),
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| ('Sund 15 MAY 2001', '%W %d %b %Y'),
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| ('Tuesday 00 2002', '%W %U %Y'),
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| ('Thursday 53 1998', '%W %u %Y'),
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| ('Sunday 01 2001', '%W %v %x'),
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| ('Tuesday 52 2001', '%W %V %X'),
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| ('060 2004', '%j %Y'),
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| ('4 53 1998', '%w %u %Y'),
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| ('15-01-2001', '%d-%m-%Y %H:%i:%S'),
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| ('15-01-20', '%d-%m-%y'),
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| ('15-2001-1', '%d-%Y-%c');
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| select date,format,str_to_date(date, format) as str_to_date from t1;
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| date	format	str_to_date
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| 2003-01-02 10:11:12	%Y-%m-%d %H:%i:%S	2003-01-02 10:11:12
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| 03-01-02 8:11:2.123456	%y-%m-%d %H:%i:%S.%#	2003-01-02 08:11:02
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| 2003-01-02 10:11:12 PM	%Y-%m-%d %h:%i:%S %p	2003-01-02 22:11:12
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| 2003-01-02 01:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f%p	2003-01-02 01:11:12.123450
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| 2003-01-02 02:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f %p	2003-01-02 02:11:12.123450
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| 2003-01-02 12:11:12.12345 am	%Y-%m-%d %h:%i:%S.%f%p	2003-01-02 00:11:12.123450
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| 2003-01-02 11:11:12Pm	%Y-%m-%d %h:%i:%S%p	2003-01-02 23:11:12
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| 10:20:10	%H:%i:%s	0000-00-00 10:20:10
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| 10:20:10	%h:%i:%s.%f	0000-00-00 10:20:10
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| 10:20:10	%T	0000-00-00 10:20:10
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| 10:20:10AM	%h:%i:%s%p	0000-00-00 10:20:10
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| 10:20:10AM	%r	0000-00-00 10:20:10
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| 10:20:10.44AM	%h:%i:%s.%f%p	0000-00-00 10:20:10.440000
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| 15-01-2001 12:59:58	%d-%m-%Y %H:%i:%S	2001-01-15 12:59:58
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| 15 September 2001	%d %M %Y	2001-09-15 00:00:00
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| 15 SEPTEMB 2001	%d %M %Y	2001-09-15 00:00:00
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| 15 MAY 2001	%d %b %Y	2001-05-15 00:00:00
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| 15th May 2001	%D %b %Y	2001-05-15 00:00:00
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| Sunday 15 MAY 2001	%W %d %b %Y	2001-05-15 00:00:00
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| Sund 15 MAY 2001	%W %d %b %Y	2001-05-15 00:00:00
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| Tuesday 00 2002	%W %U %Y	2002-01-01 00:00:00
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| Thursday 53 1998	%W %u %Y	1998-12-31 00:00:00
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| Sunday 01 2001	%W %v %x	2001-01-07 00:00:00
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| Tuesday 52 2001	%W %V %X	2002-01-01 00:00:00
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| 060 2004	%j %Y	2004-02-29 00:00:00
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| 4 53 1998	%w %u %Y	1998-12-31 00:00:00
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| 15-01-2001	%d-%m-%Y %H:%i:%S	2001-01-15 00:00:00
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| 15-01-20	%d-%m-%y	2020-01-15 00:00:00
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| 15-2001-1	%d-%Y-%c	2001-01-15 00:00:00
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| select date,format,concat('',str_to_date(date, format)) as con from t1;
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| date	format	con
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| 2003-01-02 10:11:12	%Y-%m-%d %H:%i:%S	2003-01-02 10:11:12
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| 03-01-02 8:11:2.123456	%y-%m-%d %H:%i:%S.%#	2003-01-02 08:11:02
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| 2003-01-02 10:11:12 PM	%Y-%m-%d %h:%i:%S %p	2003-01-02 22:11:12
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| 2003-01-02 01:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f%p	2003-01-02 01:11:12.123450
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| 2003-01-02 02:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f %p	2003-01-02 02:11:12.123450
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| 2003-01-02 12:11:12.12345 am	%Y-%m-%d %h:%i:%S.%f%p	2003-01-02 00:11:12.123450
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| 2003-01-02 11:11:12Pm	%Y-%m-%d %h:%i:%S%p	2003-01-02 23:11:12
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| 10:20:10	%H:%i:%s	0000-00-00 10:20:10
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| 10:20:10	%h:%i:%s.%f	0000-00-00 10:20:10
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| 10:20:10	%T	0000-00-00 10:20:10
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| 10:20:10AM	%h:%i:%s%p	0000-00-00 10:20:10
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| 10:20:10AM	%r	0000-00-00 10:20:10
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| 10:20:10.44AM	%h:%i:%s.%f%p	0000-00-00 10:20:10.440000
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| 15-01-2001 12:59:58	%d-%m-%Y %H:%i:%S	2001-01-15 12:59:58
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| 15 September 2001	%d %M %Y	2001-09-15 00:00:00
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| 15 SEPTEMB 2001	%d %M %Y	2001-09-15 00:00:00
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| 15 MAY 2001	%d %b %Y	2001-05-15 00:00:00
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| 15th May 2001	%D %b %Y	2001-05-15 00:00:00
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| Sunday 15 MAY 2001	%W %d %b %Y	2001-05-15 00:00:00
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| Sund 15 MAY 2001	%W %d %b %Y	2001-05-15 00:00:00
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| Tuesday 00 2002	%W %U %Y	2002-01-01 00:00:00
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| Thursday 53 1998	%W %u %Y	1998-12-31 00:00:00
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| Sunday 01 2001	%W %v %x	2001-01-07 00:00:00
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| Tuesday 52 2001	%W %V %X	2002-01-01 00:00:00
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| 060 2004	%j %Y	2004-02-29 00:00:00
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| 4 53 1998	%w %u %Y	1998-12-31 00:00:00
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| 15-01-2001	%d-%m-%Y %H:%i:%S	2001-01-15 00:00:00
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| 15-01-20	%d-%m-%y	2020-01-15 00:00:00
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| 15-2001-1	%d-%Y-%c	2001-01-15 00:00:00
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| select date,format,cast(str_to_date(date, format) as datetime) as datetime from t1;
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| date	format	datetime
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| 2003-01-02 10:11:12	%Y-%m-%d %H:%i:%S	2003-01-02 10:11:12
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| 03-01-02 8:11:2.123456	%y-%m-%d %H:%i:%S.%#	2003-01-02 08:11:02
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| 2003-01-02 10:11:12 PM	%Y-%m-%d %h:%i:%S %p	2003-01-02 22:11:12
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| 2003-01-02 01:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f%p	2003-01-02 01:11:12.123450
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| 2003-01-02 02:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f %p	2003-01-02 02:11:12.123450
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| 2003-01-02 12:11:12.12345 am	%Y-%m-%d %h:%i:%S.%f%p	2003-01-02 00:11:12.123450
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| 2003-01-02 11:11:12Pm	%Y-%m-%d %h:%i:%S%p	2003-01-02 23:11:12
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| 10:20:10	%H:%i:%s	0000-00-00 10:20:10
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| 10:20:10	%h:%i:%s.%f	0000-00-00 10:20:10
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| 10:20:10	%T	0000-00-00 10:20:10
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| 10:20:10AM	%h:%i:%s%p	0000-00-00 10:20:10
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| 10:20:10AM	%r	0000-00-00 10:20:10
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| 10:20:10.44AM	%h:%i:%s.%f%p	0000-00-00 10:20:10.440000
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| 15-01-2001 12:59:58	%d-%m-%Y %H:%i:%S	2001-01-15 12:59:58
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| 15 September 2001	%d %M %Y	2001-09-15 00:00:00
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| 15 SEPTEMB 2001	%d %M %Y	2001-09-15 00:00:00
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| 15 MAY 2001	%d %b %Y	2001-05-15 00:00:00
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| 15th May 2001	%D %b %Y	2001-05-15 00:00:00
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| Sunday 15 MAY 2001	%W %d %b %Y	2001-05-15 00:00:00
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| Sund 15 MAY 2001	%W %d %b %Y	2001-05-15 00:00:00
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| Tuesday 00 2002	%W %U %Y	2002-01-01 00:00:00
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| Thursday 53 1998	%W %u %Y	1998-12-31 00:00:00
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| Sunday 01 2001	%W %v %x	2001-01-07 00:00:00
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| Tuesday 52 2001	%W %V %X	2002-01-01 00:00:00
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| 060 2004	%j %Y	2004-02-29 00:00:00
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| 4 53 1998	%w %u %Y	1998-12-31 00:00:00
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| 15-01-2001	%d-%m-%Y %H:%i:%S	2001-01-15 00:00:00
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| 15-01-20	%d-%m-%y	2020-01-15 00:00:00
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| 15-2001-1	%d-%Y-%c	2001-01-15 00:00:00
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| select date,format,DATE(str_to_date(date, format)) as date2 from t1;
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| date	format	date2
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| 2003-01-02 10:11:12	%Y-%m-%d %H:%i:%S	2003-01-02
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| 03-01-02 8:11:2.123456	%y-%m-%d %H:%i:%S.%#	2003-01-02
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| 2003-01-02 10:11:12 PM	%Y-%m-%d %h:%i:%S %p	2003-01-02
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| 2003-01-02 01:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f%p	2003-01-02
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| 2003-01-02 02:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f %p	2003-01-02
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| 2003-01-02 12:11:12.12345 am	%Y-%m-%d %h:%i:%S.%f%p	2003-01-02
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| 2003-01-02 11:11:12Pm	%Y-%m-%d %h:%i:%S%p	2003-01-02
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| 10:20:10	%H:%i:%s	0000-00-00
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| 10:20:10	%h:%i:%s.%f	0000-00-00
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| 10:20:10	%T	0000-00-00
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| 10:20:10AM	%h:%i:%s%p	0000-00-00
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| 10:20:10AM	%r	0000-00-00
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| 10:20:10.44AM	%h:%i:%s.%f%p	0000-00-00
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| 15-01-2001 12:59:58	%d-%m-%Y %H:%i:%S	2001-01-15
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| 15 September 2001	%d %M %Y	2001-09-15
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| 15 SEPTEMB 2001	%d %M %Y	2001-09-15
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| 15 MAY 2001	%d %b %Y	2001-05-15
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| 15th May 2001	%D %b %Y	2001-05-15
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| Sunday 15 MAY 2001	%W %d %b %Y	2001-05-15
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| Sund 15 MAY 2001	%W %d %b %Y	2001-05-15
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| Tuesday 00 2002	%W %U %Y	2002-01-01
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| Thursday 53 1998	%W %u %Y	1998-12-31
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| Sunday 01 2001	%W %v %x	2001-01-07
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| Tuesday 52 2001	%W %V %X	2002-01-01
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| 060 2004	%j %Y	2004-02-29
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| 4 53 1998	%w %u %Y	1998-12-31
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| 15-01-2001	%d-%m-%Y %H:%i:%S	2001-01-15
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| 15-01-20	%d-%m-%y	2020-01-15
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| 15-2001-1	%d-%Y-%c	2001-01-15
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| select date,format,TIME(str_to_date(date, format)) as time from t1;
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| date	format	time
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| 2003-01-02 10:11:12	%Y-%m-%d %H:%i:%S	10:11:12
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| 03-01-02 8:11:2.123456	%y-%m-%d %H:%i:%S.%#	08:11:02
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| 2003-01-02 10:11:12 PM	%Y-%m-%d %h:%i:%S %p	22:11:12
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| 2003-01-02 01:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f%p	01:11:12.123450
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| 2003-01-02 02:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f %p	02:11:12.123450
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| 2003-01-02 12:11:12.12345 am	%Y-%m-%d %h:%i:%S.%f%p	00:11:12.123450
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| 2003-01-02 11:11:12Pm	%Y-%m-%d %h:%i:%S%p	23:11:12
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| 10:20:10	%H:%i:%s	10:20:10
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| 10:20:10	%h:%i:%s.%f	10:20:10
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| 10:20:10	%T	10:20:10
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| 10:20:10AM	%h:%i:%s%p	10:20:10
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| 10:20:10AM	%r	10:20:10
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| 10:20:10.44AM	%h:%i:%s.%f%p	10:20:10.440000
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| 15-01-2001 12:59:58	%d-%m-%Y %H:%i:%S	12:59:58
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| 15 September 2001	%d %M %Y	00:00:00
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| 15 SEPTEMB 2001	%d %M %Y	00:00:00
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| 15 MAY 2001	%d %b %Y	00:00:00
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| 15th May 2001	%D %b %Y	00:00:00
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| Sunday 15 MAY 2001	%W %d %b %Y	00:00:00
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| Sund 15 MAY 2001	%W %d %b %Y	00:00:00
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| Tuesday 00 2002	%W %U %Y	00:00:00
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| Thursday 53 1998	%W %u %Y	00:00:00
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| Sunday 01 2001	%W %v %x	00:00:00
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| Tuesday 52 2001	%W %V %X	00:00:00
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| 060 2004	%j %Y	00:00:00
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| 4 53 1998	%w %u %Y	00:00:00
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| 15-01-2001	%d-%m-%Y %H:%i:%S	00:00:00
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| 15-01-20	%d-%m-%y	00:00:00
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| 15-2001-1	%d-%Y-%c	00:00:00
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| select date,format,concat(TIME(str_to_date(date, format))) as time2 from t1;
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| date	format	time2
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| 2003-01-02 10:11:12	%Y-%m-%d %H:%i:%S	10:11:12
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| 03-01-02 8:11:2.123456	%y-%m-%d %H:%i:%S.%#	08:11:02
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| 2003-01-02 10:11:12 PM	%Y-%m-%d %h:%i:%S %p	22:11:12
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| 2003-01-02 01:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f%p	01:11:12.123450
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| 2003-01-02 02:11:12.12345AM	%Y-%m-%d %h:%i:%S.%f %p	02:11:12.123450
 | |
| 2003-01-02 12:11:12.12345 am	%Y-%m-%d %h:%i:%S.%f%p	00:11:12.123450
 | |
| 2003-01-02 11:11:12Pm	%Y-%m-%d %h:%i:%S%p	23:11:12
 | |
| 10:20:10	%H:%i:%s	10:20:10
 | |
| 10:20:10	%h:%i:%s.%f	10:20:10
 | |
| 10:20:10	%T	10:20:10
 | |
| 10:20:10AM	%h:%i:%s%p	10:20:10
 | |
| 10:20:10AM	%r	10:20:10
 | |
| 10:20:10.44AM	%h:%i:%s.%f%p	10:20:10.440000
 | |
| 15-01-2001 12:59:58	%d-%m-%Y %H:%i:%S	12:59:58
 | |
| 15 September 2001	%d %M %Y	00:00:00
 | |
| 15 SEPTEMB 2001	%d %M %Y	00:00:00
 | |
| 15 MAY 2001	%d %b %Y	00:00:00
 | |
| 15th May 2001	%D %b %Y	00:00:00
 | |
| Sunday 15 MAY 2001	%W %d %b %Y	00:00:00
 | |
| Sund 15 MAY 2001	%W %d %b %Y	00:00:00
 | |
| Tuesday 00 2002	%W %U %Y	00:00:00
 | |
| Thursday 53 1998	%W %u %Y	00:00:00
 | |
| Sunday 01 2001	%W %v %x	00:00:00
 | |
| Tuesday 52 2001	%W %V %X	00:00:00
 | |
| 060 2004	%j %Y	00:00:00
 | |
| 4 53 1998	%w %u %Y	00:00:00
 | |
| 15-01-2001	%d-%m-%Y %H:%i:%S	00:00:00
 | |
| 15-01-20	%d-%m-%y	00:00:00
 | |
| 15-2001-1	%d-%Y-%c	00:00:00
 | |
| select concat('',str_to_date('8:11:2.123456 03-01-02','%H:%i:%S.%f %y-%m-%d'));
 | |
| concat('',str_to_date('8:11:2.123456 03-01-02','%H:%i:%S.%f %y-%m-%d'))
 | |
| 2003-01-02 08:11:02.123456
 | |
| truncate table t1;
 | |
| insert into t1 values
 | |
| ('2003-01-02 10:11:12 PM', '%Y-%m-%d %H:%i:%S %p'),
 | |
| ('2003-01-02 10:11:12.123456', '%Y-%m-%d %h:%i:%S %p'),
 | |
| ('2003-01-02 10:11:12AM', '%Y-%m-%d %h:%i:%S.%f %p'),
 | |
| ('2003-01-02 10:11:12AN', '%Y-%m-%d %h:%i:%S%p'),
 | |
| ('2003-01-02 10:11:12 PM', '%y-%m-%d %H:%i:%S %p'),
 | |
| ('10:20:10AM', '%H:%i:%s%p'),
 | |
| ('15 Septembei 2001', '%d %M %Y'),
 | |
| ('15 Ju 2001', '%d %M %Y'),
 | |
| ('Sund 15 MA', '%W %d %b %Y'),
 | |
| ('Thursdai 12 1998', '%W %u %Y'),
 | |
| ('Sunday 01 2001', '%W %v %X'),
 | |
| ('Tuesday 52 2001', '%W %V %x'),
 | |
| ('Tuesday 52 2001', '%W %V %Y'),
 | |
| ('Tuesday 52 2001', '%W %u %x'),
 | |
| ('7 53 1998', '%w %u %Y'),
 | |
| (NULL, get_format(DATE,'USA'));
 | |
| select date,format,str_to_date(date, format) as str_to_date from t1;
 | |
| date	format	str_to_date
 | |
| 2003-01-02 10:11:12 PM	%Y-%m-%d %H:%i:%S %p	NULL
 | |
| 2003-01-02 10:11:12.123456	%Y-%m-%d %h:%i:%S %p	NULL
 | |
| 2003-01-02 10:11:12AM	%Y-%m-%d %h:%i:%S.%f %p	NULL
 | |
| 2003-01-02 10:11:12AN	%Y-%m-%d %h:%i:%S%p	NULL
 | |
| 2003-01-02 10:11:12 PM	%y-%m-%d %H:%i:%S %p	NULL
 | |
| 10:20:10AM	%H:%i:%s%p	NULL
 | |
| 15 Septembei 2001	%d %M %Y	NULL
 | |
| 15 Ju 2001	%d %M %Y	NULL
 | |
| Sund 15 MA	%W %d %b %Y	NULL
 | |
| Thursdai 12 1998	%W %u %Y	NULL
 | |
| Sunday 01 2001	%W %v %X	NULL
 | |
| Tuesday 52 2001	%W %V %x	NULL
 | |
| Tuesday 52 2001	%W %V %Y	NULL
 | |
| Tuesday 52 2001	%W %u %x	NULL
 | |
| 7 53 1998	%w %u %Y	NULL
 | |
| NULL	%m.%d.%Y	NULL
 | |
| Warnings:
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12.123456' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12AM' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12AN' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '10:20:10AM' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '15 Septembei 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '15 Ju 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Sund 15 MA' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Thursdai 12 1998' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Sunday 01 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '7 53 1998' for function str_to_time
 | |
| select date,format,concat(str_to_date(date, format),'') as con from t1;
 | |
| date	format	con
 | |
| 2003-01-02 10:11:12 PM	%Y-%m-%d %H:%i:%S %p	NULL
 | |
| 2003-01-02 10:11:12.123456	%Y-%m-%d %h:%i:%S %p	NULL
 | |
| 2003-01-02 10:11:12AM	%Y-%m-%d %h:%i:%S.%f %p	NULL
 | |
| 2003-01-02 10:11:12AN	%Y-%m-%d %h:%i:%S%p	NULL
 | |
| 2003-01-02 10:11:12 PM	%y-%m-%d %H:%i:%S %p	NULL
 | |
| 10:20:10AM	%H:%i:%s%p	NULL
 | |
| 15 Septembei 2001	%d %M %Y	NULL
 | |
| 15 Ju 2001	%d %M %Y	NULL
 | |
| Sund 15 MA	%W %d %b %Y	NULL
 | |
| Thursdai 12 1998	%W %u %Y	NULL
 | |
| Sunday 01 2001	%W %v %X	NULL
 | |
| Tuesday 52 2001	%W %V %x	NULL
 | |
| Tuesday 52 2001	%W %V %Y	NULL
 | |
| Tuesday 52 2001	%W %u %x	NULL
 | |
| 7 53 1998	%w %u %Y	NULL
 | |
| NULL	%m.%d.%Y	NULL
 | |
| Warnings:
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12.123456' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12AM' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12AN' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '10:20:10AM' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '15 Septembei 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '15 Ju 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Sund 15 MA' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Thursdai 12 1998' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Sunday 01 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
 | |
| Error	1411	Incorrect datetime value: '7 53 1998' for function str_to_time
 | |
| truncate table t1;
 | |
| insert into t1 values
 | |
| ('10:20:10AM', '%h:%i:%s'),
 | |
| ('2003-01-02 10:11:12', '%Y-%m-%d %h:%i:%S'),
 | |
| ('03-01-02 10:11:12 PM', '%Y-%m-%d %h:%i:%S %p');
 | |
| select date,format,str_to_date(date, format) as str_to_date from t1;
 | |
| date	format	str_to_date
 | |
| 10:20:10AM	%h:%i:%s	0000-00-00 10:20:10
 | |
| 2003-01-02 10:11:12	%Y-%m-%d %h:%i:%S	2003-01-02 10:11:12
 | |
| 03-01-02 10:11:12 PM	%Y-%m-%d %h:%i:%S %p	0003-01-02 22:11:12
 | |
| Warnings:
 | |
| Warning	1292	Truncated incorrect datetime value: '10:20:10AM'
 | |
| select date,format,concat(str_to_date(date, format),'') as con from t1;
 | |
| date	format	con
 | |
| 10:20:10AM	%h:%i:%s	0000-00-00 10:20:10
 | |
| 2003-01-02 10:11:12	%Y-%m-%d %h:%i:%S	2003-01-02 10:11:12
 | |
| 03-01-02 10:11:12 PM	%Y-%m-%d %h:%i:%S %p	0003-01-02 22:11:12
 | |
| Warnings:
 | |
| Warning	1292	Truncated incorrect datetime value: '10:20:10AM'
 | |
| drop table t1;
 | |
| select get_format(DATE, 'USA') as a;
 | |
| a
 | |
| %m.%d.%Y
 | |
| select get_format(TIME, 'internal') as a;
 | |
| a
 | |
| %H%i%s
 | |
| select get_format(DATETIME, 'eur') as a;
 | |
| a
 | |
| %Y-%m-%d %H.%i.%s
 | |
| select get_format(TIMESTAMP, 'eur') as a;
 | |
| a
 | |
| %Y-%m-%d %H.%i.%s
 | |
| select get_format(DATE, 'TEST') as a;
 | |
| a
 | |
| NULL
 | |
| select str_to_date('15-01-2001 12:59:59', GET_FORMAT(DATE,'USA'));
 | |
| str_to_date('15-01-2001 12:59:59', GET_FORMAT(DATE,'USA'))
 | |
| NULL
 | |
| Warnings:
 | |
| Error	1411	Incorrect datetime value: '15-01-2001 12:59:59' for function str_to_time
 | |
| explain extended select makedate(1997,1), addtime("31.12.97 11.59.59.999999 PM", "1 1.1.1.000002"),subtime("31.12.97 11.59.59.999999 PM", "1 1.1.1.000002"),timediff("01.01.97 11:59:59.000001 PM","31.12.95 11:59:59.000002 PM"),cast(str_to_date("15-01-2001 12:59:59", "%d-%m-%Y %H:%i:%S") as TIME), maketime(23,11,12),microsecond("1997-12-31 23:59:59.000001");
 | |
| id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 | |
| 1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	No tables used
 | |
| Warnings:
 | |
| Note	1003	select makedate(1997,1) AS `makedate(1997,1)`,addtime(_latin1'31.12.97 11.59.59.999999 PM',_latin1'1 1.1.1.000002') AS `addtime("31.12.97 11.59.59.999999 PM", "1 1.1.1.000002")`,subtime(_latin1'31.12.97 11.59.59.999999 PM',_latin1'1 1.1.1.000002') AS `subtime("31.12.97 11.59.59.999999 PM", "1 1.1.1.000002")`,timediff(_latin1'01.01.97 11:59:59.000001 PM',_latin1'31.12.95 11:59:59.000002 PM') AS `timediff("01.01.97 11:59:59.000001 PM","31.12.95 11:59:59.000002 PM")`,cast(str_to_date(_latin1'15-01-2001 12:59:59',_latin1'%d-%m-%Y %H:%i:%S') as time) AS `cast(str_to_date("15-01-2001 12:59:59", "%d-%m-%Y %H:%i:%S") as TIME)`,maketime(23,11,12) AS `maketime(23,11,12)`,microsecond(_latin1'1997-12-31 23:59:59.000001') AS `microsecond("1997-12-31 23:59:59.000001")`
 | |
| create table t1 (d date);
 | |
| insert into t1 values ('2004-07-14'),('2005-07-14');
 | |
| select date_format(d,"%d") from t1 order by 1;
 | |
| date_format(d,"%d")
 | |
| 14
 | |
| 14
 | |
| drop table t1;
 | |
| select str_to_date("2003-....01ABCD-02 10:11:12.0012", "%Y-%.%m%@-%d %H:%i:%S.%f") as a;
 | |
| a
 | |
| 2003-01-02 10:11:12.001200
 | |
| create table t1 select str_to_date("2003-01-02 10:11:12.0012", "%Y-%m-%d %H:%i:%S.%f") as f1,
 | |
| str_to_date("10:11:12.0012", "%H:%i:%S.%f") as f2,
 | |
| str_to_date("2003-01-02", "%Y-%m-%d") as f3,
 | |
| str_to_date("02", "%d") as f4, str_to_date("02 10", "%d %H") as f5;
 | |
| describe t1;
 | |
| Field	Type	Null	Key	Default	Extra
 | |
| f1	datetime	YES		NULL	
 | |
| f2	time	YES		NULL	
 | |
| f3	date	YES		NULL	
 | |
| f4	date	YES		NULL	
 | |
| f5	time	YES		NULL	
 | |
| select * from t1;
 | |
| f1	f2	f3	f4	f5
 | |
| 2003-01-02 10:11:12	10:11:12	2003-01-02	0000-00-02	58:00:00
 | |
| drop table t1;
 | |
| create table t1 select "02 10" as a, "%d %H" as b;
 | |
| select str_to_date(a,b) from t1;
 | |
| str_to_date(a,b)
 | |
| 0000-00-02 10:00:00
 | |
| create table t2 select str_to_date(a,b) from t1;
 | |
| describe t2;
 | |
| Field	Type	Null	Key	Default	Extra
 | |
| str_to_date(a,b)	binary(29)	YES		NULL	
 | |
| select str_to_date("2003-01-02 10:11:12.0012", "%Y-%m-%d %H:%i:%S.%f") as f1,
 | |
| str_to_date("2003-01-02 10:11:12.0012", "%Y-%m-%d %H:%i:%S") as f2,
 | |
| str_to_date("2003-01-02", "%Y-%m-%d") as f3,
 | |
| str_to_date("02 10:11:12", "%d %H:%i:%S.%f") as f4,
 | |
| str_to_date("02 10:11:12", "%d %H:%i:%S") as f5,
 | |
| str_to_date("02 10", "%d %f") as f6;
 | |
| f1	f2	f3	f4	f5	f6
 | |
| 2003-01-02 10:11:12.001200	2003-01-02 10:11:12	2003-01-02	58:11:12	58:11:12	48:00:00.100000
 | |
| Warnings:
 | |
| Warning	1292	Truncated incorrect datetime value: '2003-01-02 10:11:12.0012'
 | |
| drop table t1, t2;
 | |
| select str_to_date("2003-01-02 10:11:12.0012ABCD", "%Y-%m-%d %H:%i:%S.%f") as f1,
 | |
| addtime("-01:01:01.01 GGG", "-23:59:59.1") as f2,
 | |
| microsecond("1997-12-31 23:59:59.01XXXX") as f3;
 | |
| f1	f2	f3
 | |
| 2003-01-02 10:11:12.001200	-25:01:00.110000	10000
 | |
| Warnings:
 | |
| Warning	1292	Truncated incorrect datetime value: '2003-01-02 10:11:12.0012ABCD'
 | |
| Warning	1292	Truncated incorrect time value: '-01:01:01.01 GGG'
 | |
| Warning	1292	Truncated incorrect time value: '1997-12-31 23:59:59.01XXXX'
 | |
| select str_to_date("2003-04-05  g", "%Y-%m-%d") as f1,
 | |
| str_to_date("2003-04-05 10:11:12.101010234567", "%Y-%m-%d %H:%i:%S.%f") as f2;
 | |
| f1	f2
 | |
| 2003-04-05	2003-04-05 10:11:12.101010
 | |
| Warnings:
 | |
| Warning	1292	Truncated incorrect date value: '2003-04-05  g'
 | |
| Warning	1292	Truncated incorrect datetime value: '2003-04-05 10:11:12.101010234567'
 |