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mariadb/mysql-test/r/date_formats.result
unknown c1d0dd94bb Fix for Bug#32538: View definition picks up character set, 
but not collation.

The problem here was that text literals in a view were always
dumped with character set introducer. That lead to loosing
collation information.

The fix is to dump character set introducer only if it was
in the original query. That is now possible because there 
is no problem any more of loss of character set of string
literals in views -- after WL#4052 the view is dumped 
in the original character set.


mysql-test/r/case.result:
  Update result file.
mysql-test/r/compress.result:
  Update result file.
mysql-test/r/ctype_collate.result:
  Update result file.
mysql-test/r/date_formats.result:
  Update result file.
mysql-test/r/ddl_i18n_koi8r.result:
  Update result file.
mysql-test/r/ddl_i18n_utf8.result:
  Update result file.
mysql-test/r/fulltext.result:
  Update result file.
mysql-test/r/func_crypt.result:
  Update result file.
mysql-test/r/func_encrypt.result:
  Update result file.
mysql-test/r/func_if.result:
  Update result file.
mysql-test/r/func_in.result:
  Update result file.
mysql-test/r/func_like.result:
  Update result file.
mysql-test/r/func_regexp.result:
  Update result file.
mysql-test/r/func_set.result:
  Update result file.
mysql-test/r/func_str.result:
  Update result file.
mysql-test/r/func_time.result:
  Update result file.
mysql-test/r/gis.result:
  Update result file.
mysql-test/r/group_min_max.result:
  Update result file.
mysql-test/r/mysqldump.result:
  Update result file.
mysql-test/r/negation_elimination.result:
  Update result file.
mysql-test/r/null.result:
  Update result file.
mysql-test/r/select.result:
  Update result file.
mysql-test/r/show_check.result:
  Update result file.
mysql-test/r/sp-code.result:
  Update result file.
mysql-test/r/ssl.result:
  Update result file.
mysql-test/r/ssl_compress.result:
  Update result file.
mysql-test/r/subselect.result:
  Update result file.
mysql-test/r/temp_table.result:
  Update result file.
mysql-test/r/type_blob.result:
  Update result file.
mysql-test/r/view.result:
  Update result file.
mysql-test/suite/binlog/r/binlog_stm_blackhole.result:
  Update result file.
mysql-test/suite/rpl/r/rpl_get_lock.result:
  Update result file.
mysql-test/suite/rpl/r/rpl_master_pos_wait.result:
  Update result file.
mysql-test/t/view.test:
  Add a test case for Bug#32538.
sql/item.cc:
  Do not dump character set introducer if it was not specified
  explicitly in the original query.
sql/item.h:
  Add 'cs_specified' property to Item_string.
sql/sql_yacc.yy:
  Set Item_string::cs_specified property to TRUE
  when character set introducer is explicitly specified.
2008-02-12 22:09:16 +03:00

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drop table if exists t1;
SHOW GLOBAL VARIABLES LIKE "%e_format";
Variable_name Value
date_format %d.%m.%Y
datetime_format %Y-%m-%d %H:%i:%s
time_format %H.%i.%s
SHOW SESSION VARIABLES LIKE "%e_format";
Variable_name Value
date_format %d.%m.%Y
datetime_format %Y-%m-%d %H:%i:%s
time_format %H.%i.%s
SET time_format='%H%i%s';
SET time_format='%H:%i:%s.%f';
SET time_format='%h-%i-%s.%f%p';
SET time_format='%h:%i:%s.%f %p';
SET time_format='%h:%i:%s%p';
SET date_format='%Y%m%d';
SET date_format='%Y.%m.%d';
SET date_format='%d.%m.%Y';
SET date_format='%m-%d-%Y';
set datetime_format= '%Y%m%d%H%i%s';
set datetime_format= '%Y-%m-%d %H:%i:%s';
set datetime_format= '%m-%d-%y %H:%i:%s.%f';
set datetime_format= '%d-%m-%Y %h:%i:%s%p';
set datetime_format= '%H:%i:%s %Y-%m-%d';
set datetime_format= '%H:%i:%s.%f %m-%d-%Y';
set datetime_format= '%h:%i:%s %p %Y-%m-%d';
set datetime_format= '%h:%i:%s.%f %p %Y-%m-%d';
SHOW SESSION VARIABLES LIKE "%e_format";
Variable_name Value
date_format %m-%d-%Y
datetime_format %h:%i:%s.%f %p %Y-%m-%d
time_format %h:%i:%s%p
SET time_format='%h:%i:%s';
ERROR 42000: Variable 'time_format' can't be set to the value of '%h:%i:%s'
SET time_format='%H %i:%s';
ERROR 42000: Variable 'time_format' can't be set to the value of '%H %i:%s'
SET time_format='%H::%i:%s';
ERROR 42000: Variable 'time_format' can't be set to the value of '%H::%i:%s'
SET time_format='%H:%i:%s%f';
ERROR 42000: Variable 'time_format' can't be set to the value of '%H:%i:%s%f'
SET time_format='%H:%i.%f:%s';
ERROR 42000: Variable 'time_format' can't be set to the value of '%H:%i.%f:%s'
SET time_format='%H:%i:%s%p';
ERROR 42000: Variable 'time_format' can't be set to the value of '%H:%i:%s%p'
SET time_format='%h:%i:%s.%f %p %Y-%m-%d';
ERROR 42000: Variable 'time_format' can't be set to the value of '%h:%i:%s.%f %p %Y-%m-%d'
SET time_format='%H%i%s.%f';
ERROR 42000: Variable 'time_format' can't be set to the value of '%H%i%s.%f'
SET time_format='%H:%i-%s.%f';
ERROR 42000: Variable 'time_format' can't be set to the value of '%H:%i-%s.%f'
SET date_format='%d.%m.%d';
ERROR 42000: Variable 'date_format' can't be set to the value of '%d.%m.%d'
SET datetime_format='%h.%m.%y %d.%i.%s';
ERROR 42000: Variable 'datetime_format' can't be set to the value of '%h.%m.%y %d.%i.%s'
set datetime_format= '%H:%i:%s.%f %p %Y-%m-%d';
ERROR 42000: Variable 'datetime_format' can't be set to the value of '%H:%i:%s.%f %p %Y-%m-%d'
set GLOBAL datetime_format= '%H:%i:%s %Y-%m-%d';
SET SESSION datetime_format=default;
select @@global.datetime_format, @@session.datetime_format;
@@global.datetime_format @@session.datetime_format
%H:%i:%s %Y-%m-%d %H:%i:%s %Y-%m-%d
SET GLOBAL datetime_format=default;
SET SESSION datetime_format=default;
select @@global.datetime_format, @@session.datetime_format;
@@global.datetime_format @@session.datetime_format
%Y-%m-%d %H:%i:%s %Y-%m-%d %H:%i:%s
SET GLOBAL date_format=default;
SET GLOBAL time_format=default;
SET GLOBAL datetime_format=default;
SET time_format=default;
SET date_format=default;
SET datetime_format=default;
select str_to_date(concat('15-01-2001',' 2:59:58.999'),
concat('%d-%m-%Y',' ','%H:%i:%s.%f'));
str_to_date(concat('15-01-2001',' 2:59:58.999'),
concat('%d-%m-%Y',' ','%H:%i:%s.%f'))
2001-01-15 02:59:58.999000
select STR_TO_DATE('2004.12.12 22.30.61','%Y.%m.%d %T');
STR_TO_DATE('2004.12.12 22.30.61','%Y.%m.%d %T')
NULL
Warnings:
Error 1411 Incorrect time value: '22.30.61' for function str_to_date
create table t1 (date char(30), format char(30) not null);
insert into t1 values
('2003-01-02 10:11:12', '%Y-%m-%d %H:%i:%S'),
('03-01-02 8:11:2.123456', '%y-%m-%d %H:%i:%S.%#'),
('0003-01-02 8:11:2.123456', '%Y-%m-%d %H:%i:%S.%#'),
('03-01-02 8:11:2.123456', '%Y-%m-%d %H:%i:%S.%#'),
('2003-01-02 10:11:12 PM', '%Y-%m-%d %h:%i:%S %p'),
('2003-01-02 01:11:12.12345AM', '%Y-%m-%d %h:%i:%S.%f%p'),
('2003-01-02 02:11:12.12345AM', '%Y-%m-%d %h:%i:%S.%f %p'),
('2003-01-02 12:11:12.12345 am', '%Y-%m-%d %h:%i:%S.%f%p'),
('2003-01-02 11:11:12Pm', '%Y-%m-%d %h:%i:%S%p'),
('10:20:10', '%H:%i:%s'),
('10:20:10', '%h:%i:%s.%f'),
('10:20:10', '%T'),
('10:20:10AM', '%h:%i:%s%p'),
('10:20:10AM', '%r'),
('10:20:10.44AM', '%h:%i:%s.%f%p'),
('15-01-2001 12:59:58', '%d-%m-%Y %H:%i:%S'),
('15 September 2001', '%d %M %Y'),
('15 SEPTEMB 2001', '%d %M %Y'),
('15 MAY 2001', '%d %b %Y'),
('15th May 2001', '%D %b %Y'),
('Sunday 15 MAY 2001', '%W %d %b %Y'),
('Sund 15 MAY 2001', '%W %d %b %Y'),
('Tuesday 00 2002', '%W %U %Y'),
('Thursday 53 1998', '%W %u %Y'),
('Sunday 01 2001', '%W %v %x'),
('Tuesday 52 2001', '%W %V %X'),
('060 2004', '%j %Y'),
('4 53 1998', '%w %u %Y'),
('15-01-2001', '%d-%m-%Y %H:%i:%S'),
('15-01-20', '%d-%m-%y'),
('15-2001-1', '%d-%Y-%c');
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 %Y-%m-%d %H:%i:%S 2003-01-02 10:11:12
03-01-02 8:11:2.123456 %y-%m-%d %H:%i:%S.%# 2003-01-02 08:11:02
0003-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 0003-01-02 08:11:02
03-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 2003-01-02 08:11:02
2003-01-02 10:11:12 PM %Y-%m-%d %h:%i:%S %p 2003-01-02 22:11:12
2003-01-02 01:11:12.12345AM %Y-%m-%d %h:%i:%S.%f%p 2003-01-02 01:11:12.123450
2003-01-02 02:11:12.12345AM %Y-%m-%d %h:%i:%S.%f %p 2003-01-02 02:11:12.123450
2003-01-02 12:11:12.12345 am %Y-%m-%d %h:%i:%S.%f%p 2003-01-02 00:11:12.123450
2003-01-02 11:11:12Pm %Y-%m-%d %h:%i:%S%p 2003-01-02 23:11:12
10:20:10 %H:%i:%s 0000-00-00 10:20:10
10:20:10 %h:%i:%s.%f 0000-00-00 10:20:10
10:20:10 %T 0000-00-00 10:20:10
10:20:10AM %h:%i:%s%p 0000-00-00 10:20:10
10:20:10AM %r 0000-00-00 10:20:10
10:20:10.44AM %h:%i:%s.%f%p 0000-00-00 10:20:10.440000
15-01-2001 12:59:58 %d-%m-%Y %H:%i:%S 2001-01-15 12:59:58
15 September 2001 %d %M %Y 2001-09-15 00:00:00
15 SEPTEMB 2001 %d %M %Y 2001-09-15 00:00:00
15 MAY 2001 %d %b %Y 2001-05-15 00:00:00
15th May 2001 %D %b %Y 2001-05-15 00:00:00
Sunday 15 MAY 2001 %W %d %b %Y 2001-05-15 00:00:00
Sund 15 MAY 2001 %W %d %b %Y 2001-05-15 00:00:00
Tuesday 00 2002 %W %U %Y 2002-01-01 00:00:00
Thursday 53 1998 %W %u %Y 1998-12-31 00:00:00
Sunday 01 2001 %W %v %x 2001-01-07 00:00:00
Tuesday 52 2001 %W %V %X 2002-01-01 00:00:00
060 2004 %j %Y 2004-02-29 00:00:00
4 53 1998 %w %u %Y 1998-12-31 00:00:00
15-01-2001 %d-%m-%Y %H:%i:%S 2001-01-15 00:00:00
15-01-20 %d-%m-%y 2020-01-15 00:00:00
15-2001-1 %d-%Y-%c 2001-01-15 00:00:00
select date,format,concat('',str_to_date(date, format)) as con from t1;
date format con
2003-01-02 10:11:12 %Y-%m-%d %H:%i:%S 2003-01-02 10:11:12
03-01-02 8:11:2.123456 %y-%m-%d %H:%i:%S.%# 2003-01-02 08:11:02
0003-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 0003-01-02 08:11:02
03-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 2003-01-02 08:11:02
2003-01-02 10:11:12 PM %Y-%m-%d %h:%i:%S %p 2003-01-02 22:11:12
2003-01-02 01:11:12.12345AM %Y-%m-%d %h:%i:%S.%f%p 2003-01-02 01:11:12.123450
2003-01-02 02:11:12.12345AM %Y-%m-%d %h:%i:%S.%f %p 2003-01-02 02:11:12.123450
2003-01-02 12:11:12.12345 am %Y-%m-%d %h:%i:%S.%f%p 2003-01-02 00:11:12.123450
2003-01-02 11:11:12Pm %Y-%m-%d %h:%i:%S%p 2003-01-02 23:11:12
10:20:10 %H:%i:%s 0000-00-00 10:20:10
10:20:10 %h:%i:%s.%f 0000-00-00 10:20:10
10:20:10 %T 0000-00-00 10:20:10
10:20:10AM %h:%i:%s%p 0000-00-00 10:20:10
10:20:10AM %r 0000-00-00 10:20:10
10:20:10.44AM %h:%i:%s.%f%p 0000-00-00 10:20:10.440000
15-01-2001 12:59:58 %d-%m-%Y %H:%i:%S 2001-01-15 12:59:58
15 September 2001 %d %M %Y 2001-09-15 00:00:00
15 SEPTEMB 2001 %d %M %Y 2001-09-15 00:00:00
15 MAY 2001 %d %b %Y 2001-05-15 00:00:00
15th May 2001 %D %b %Y 2001-05-15 00:00:00
Sunday 15 MAY 2001 %W %d %b %Y 2001-05-15 00:00:00
Sund 15 MAY 2001 %W %d %b %Y 2001-05-15 00:00:00
Tuesday 00 2002 %W %U %Y 2002-01-01 00:00:00
Thursday 53 1998 %W %u %Y 1998-12-31 00:00:00
Sunday 01 2001 %W %v %x 2001-01-07 00:00:00
Tuesday 52 2001 %W %V %X 2002-01-01 00:00:00
060 2004 %j %Y 2004-02-29 00:00:00
4 53 1998 %w %u %Y 1998-12-31 00:00:00
15-01-2001 %d-%m-%Y %H:%i:%S 2001-01-15 00:00:00
15-01-20 %d-%m-%y 2020-01-15 00:00:00
15-2001-1 %d-%Y-%c 2001-01-15 00:00:00
select date,format,cast(str_to_date(date, format) as datetime) as datetime from t1;
date format datetime
2003-01-02 10:11:12 %Y-%m-%d %H:%i:%S 2003-01-02 10:11:12
03-01-02 8:11:2.123456 %y-%m-%d %H:%i:%S.%# 2003-01-02 08:11:02
0003-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 0003-01-02 08:11:02
03-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 2003-01-02 08:11:02
2003-01-02 10:11:12 PM %Y-%m-%d %h:%i:%S %p 2003-01-02 22:11:12
2003-01-02 01:11:12.12345AM %Y-%m-%d %h:%i:%S.%f%p 2003-01-02 01:11:12.123450
2003-01-02 02:11:12.12345AM %Y-%m-%d %h:%i:%S.%f %p 2003-01-02 02:11:12.123450
2003-01-02 12:11:12.12345 am %Y-%m-%d %h:%i:%S.%f%p 2003-01-02 00:11:12.123450
2003-01-02 11:11:12Pm %Y-%m-%d %h:%i:%S%p 2003-01-02 23:11:12
10:20:10 %H:%i:%s 0000-00-00 10:20:10
10:20:10 %h:%i:%s.%f 0000-00-00 10:20:10
10:20:10 %T 0000-00-00 10:20:10
10:20:10AM %h:%i:%s%p 0000-00-00 10:20:10
10:20:10AM %r 0000-00-00 10:20:10
10:20:10.44AM %h:%i:%s.%f%p 0000-00-00 10:20:10.440000
15-01-2001 12:59:58 %d-%m-%Y %H:%i:%S 2001-01-15 12:59:58
15 September 2001 %d %M %Y 2001-09-15 00:00:00
15 SEPTEMB 2001 %d %M %Y 2001-09-15 00:00:00
15 MAY 2001 %d %b %Y 2001-05-15 00:00:00
15th May 2001 %D %b %Y 2001-05-15 00:00:00
Sunday 15 MAY 2001 %W %d %b %Y 2001-05-15 00:00:00
Sund 15 MAY 2001 %W %d %b %Y 2001-05-15 00:00:00
Tuesday 00 2002 %W %U %Y 2002-01-01 00:00:00
Thursday 53 1998 %W %u %Y 1998-12-31 00:00:00
Sunday 01 2001 %W %v %x 2001-01-07 00:00:00
Tuesday 52 2001 %W %V %X 2002-01-01 00:00:00
060 2004 %j %Y 2004-02-29 00:00:00
4 53 1998 %w %u %Y 1998-12-31 00:00:00
15-01-2001 %d-%m-%Y %H:%i:%S 2001-01-15 00:00:00
15-01-20 %d-%m-%y 2020-01-15 00:00:00
15-2001-1 %d-%Y-%c 2001-01-15 00:00:00
select date,format,DATE(str_to_date(date, format)) as date2 from t1;
date format date2
2003-01-02 10:11:12 %Y-%m-%d %H:%i:%S 2003-01-02
03-01-02 8:11:2.123456 %y-%m-%d %H:%i:%S.%# 2003-01-02
0003-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 0003-01-02
03-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 2003-01-02
2003-01-02 10:11:12 PM %Y-%m-%d %h:%i:%S %p 2003-01-02
2003-01-02 01:11:12.12345AM %Y-%m-%d %h:%i:%S.%f%p 2003-01-02
2003-01-02 02:11:12.12345AM %Y-%m-%d %h:%i:%S.%f %p 2003-01-02
2003-01-02 12:11:12.12345 am %Y-%m-%d %h:%i:%S.%f%p 2003-01-02
2003-01-02 11:11:12Pm %Y-%m-%d %h:%i:%S%p 2003-01-02
10:20:10 %H:%i:%s 0000-00-00
10:20:10 %h:%i:%s.%f 0000-00-00
10:20:10 %T 0000-00-00
10:20:10AM %h:%i:%s%p 0000-00-00
10:20:10AM %r 0000-00-00
10:20:10.44AM %h:%i:%s.%f%p 0000-00-00
15-01-2001 12:59:58 %d-%m-%Y %H:%i:%S 2001-01-15
15 September 2001 %d %M %Y 2001-09-15
15 SEPTEMB 2001 %d %M %Y 2001-09-15
15 MAY 2001 %d %b %Y 2001-05-15
15th May 2001 %D %b %Y 2001-05-15
Sunday 15 MAY 2001 %W %d %b %Y 2001-05-15
Sund 15 MAY 2001 %W %d %b %Y 2001-05-15
Tuesday 00 2002 %W %U %Y 2002-01-01
Thursday 53 1998 %W %u %Y 1998-12-31
Sunday 01 2001 %W %v %x 2001-01-07
Tuesday 52 2001 %W %V %X 2002-01-01
060 2004 %j %Y 2004-02-29
4 53 1998 %w %u %Y 1998-12-31
15-01-2001 %d-%m-%Y %H:%i:%S 2001-01-15
15-01-20 %d-%m-%y 2020-01-15
15-2001-1 %d-%Y-%c 2001-01-15
select date,format,TIME(str_to_date(date, format)) as time from t1;
date format time
2003-01-02 10:11:12 %Y-%m-%d %H:%i:%S 10:11:12
03-01-02 8:11:2.123456 %y-%m-%d %H:%i:%S.%# 08:11:02
0003-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 08:11:02
03-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 08:11:02
2003-01-02 10:11:12 PM %Y-%m-%d %h:%i:%S %p 22:11:12
2003-01-02 01:11:12.12345AM %Y-%m-%d %h:%i:%S.%f%p 01:11:12.123450
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 date,format,concat(TIME(str_to_date(date, format))) as time2 from t1;
date format time2
2003-01-02 10:11:12 %Y-%m-%d %H:%i:%S 10:11:12
03-01-02 8:11:2.123456 %y-%m-%d %H:%i:%S.%# 08:11:02
0003-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 08:11:02
03-01-02 8:11:2.123456 %Y-%m-%d %H:%i:%S.%# 08:11:02
2003-01-02 10:11:12 PM %Y-%m-%d %h:%i:%S %p 22:11:12
2003-01-02 01:11:12.12345AM %Y-%m-%d %h:%i:%S.%f%p 01:11:12.123450
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_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12.123456' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AM' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AN' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_date
Error 1411 Incorrect datetime value: '10:20:10AM' for function str_to_date
Error 1411 Incorrect datetime value: '15 Septembei 2001' for function str_to_date
Error 1411 Incorrect datetime value: '15 Ju 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Sund 15 MA' for function str_to_date
Error 1411 Incorrect datetime value: 'Thursdai 12 1998' for function str_to_date
Error 1411 Incorrect datetime value: 'Sunday 01 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: '7 53 1998' for function str_to_date
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_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12.123456' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AM' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AN' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_date
Error 1411 Incorrect datetime value: '10:20:10AM' for function str_to_date
Error 1411 Incorrect datetime value: '15 Septembei 2001' for function str_to_date
Error 1411 Incorrect datetime value: '15 Ju 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Sund 15 MA' for function str_to_date
Error 1411 Incorrect datetime value: 'Thursdai 12 1998' for function str_to_date
Error 1411 Incorrect datetime value: 'Sunday 01 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: '7 53 1998' for function str_to_date
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 2003-01-02 22:11:12
Warnings:
Warning 1292 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 2003-01-02 22:11:12
Warnings:
Warning 1292 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_date
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 filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select makedate(1997,1) AS `makedate(1997,1)`,addtime('31.12.97 11.59.59.999999 PM','1 1.1.1.000002') AS `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') AS `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') AS `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) 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('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) datetime 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'
set names latin1;
select date_format('2004-01-01','%W (%a), %e %M (%b) %Y');
date_format('2004-01-01','%W (%a), %e %M (%b) %Y')
Thursday (Thu), 1 January (Jan) 2004
set lc_time_names=ru_RU;
set names koi8r;
select date_format('2004-01-01','%W (%a), %e %M (%b) %Y');
date_format('2004-01-01','%W (%a), %e %M (%b) %Y')
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<28><><EFBFBD>), 1 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<28><><EFBFBD>) 2004
set lc_time_names=de_DE;
set names latin1;
select date_format('2004-01-01','%W (%a), %e %M (%b) %Y');
date_format('2004-01-01','%W (%a), %e %M (%b) %Y')
Donnerstag (Do), 1 Januar (Jan) 2004
set names latin1;
set lc_time_names=en_US;
create table t1 (f1 datetime);
insert into t1 (f1) values ("2005-01-01");
insert into t1 (f1) values ("2005-02-01");
select date_format(f1, "%m") as d1, date_format(f1, "%M") as d2 from t1 order by date_format(f1, "%M");
d1 d2
02 February
01 January
drop table t1;
select str_to_date( 1, NULL );
str_to_date( 1, NULL )
NULL
select str_to_date( NULL, 1 );
str_to_date( NULL, 1 )
NULL
select str_to_date( 1, IF(1=1,NULL,NULL) );
str_to_date( 1, IF(1=1,NULL,NULL) )
NULL
SELECT TIME_FORMAT("24:00:00", '%r');
TIME_FORMAT("24:00:00", '%r')
12:00:00 AM
SELECT TIME_FORMAT("00:00:00", '%r');
TIME_FORMAT("00:00:00", '%r')
12:00:00 AM
SELECT TIME_FORMAT("12:00:00", '%r');
TIME_FORMAT("12:00:00", '%r')
12:00:00 PM
SELECT TIME_FORMAT("15:00:00", '%r');
TIME_FORMAT("15:00:00", '%r')
03:00:00 PM
SELECT TIME_FORMAT("01:00:00", '%r');
TIME_FORMAT("01:00:00", '%r')
01:00:00 AM
SELECT TIME_FORMAT("25:00:00", '%r');
TIME_FORMAT("25:00:00", '%r')
01:00:00 AM
SELECT TIME_FORMAT("00:00:00", '%l %p');
TIME_FORMAT("00:00:00", '%l %p')
12 AM
SELECT TIME_FORMAT("01:00:00", '%l %p');
TIME_FORMAT("01:00:00", '%l %p')
1 AM
SELECT TIME_FORMAT("12:00:00", '%l %p');
TIME_FORMAT("12:00:00", '%l %p')
12 PM
SELECT TIME_FORMAT("23:00:00", '%l %p');
TIME_FORMAT("23:00:00", '%l %p')
11 PM
SELECT TIME_FORMAT("24:00:00", '%l %p');
TIME_FORMAT("24:00:00", '%l %p')
12 AM
SELECT TIME_FORMAT("25:00:00", '%l %p');
TIME_FORMAT("25:00:00", '%l %p')
1 AM
SELECT DATE_FORMAT('%Y-%m-%d %H:%i:%s', 1151414896);
DATE_FORMAT('%Y-%m-%d %H:%i:%s', 1151414896)
NULL
Warnings:
Warning 1292 Incorrect datetime value: '%Y-%m-%d %H:%i:%s'
select str_to_date('04 /30/2004', '%m /%d/%Y');
str_to_date('04 /30/2004', '%m /%d/%Y')
2004-04-30
select str_to_date('04/30 /2004', '%m /%d /%Y');
str_to_date('04/30 /2004', '%m /%d /%Y')
2004-04-30
select str_to_date('04/30/2004 ', '%m/%d/%Y ');
str_to_date('04/30/2004 ', '%m/%d/%Y ')
2004-04-30
"End of 4.1 tests"
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