DATE_FORMAT
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작성자 최고관리자 작성일 21-02-10 17:17 조회 6,614 댓글 0본문
DATE_FORMAT(date,format)
Formats the date value according to the format string. The following specifiers may be used in the format string:
Specifier
Description
%M
Month name (January..December)
%W
Weekday name (Sunday..Saturday)
%D
Day of the month with English suffix (0th, 1st, 2nd, 3rd, etc.)
%Y
Year, numeric, 4 digits
%y
Year, numeric, 2 digits
%X
Year for the week where Sunday is the first day of the week, numeric, 4 digits, used with '%V'
%x
Year for the week, where Monday is the first day of the week, numeric, 4 digits, used with '%v'
%a
Abbreviated weekday name (Sun..Sat)
%d
Day of the month, numeric (00..31)
%e
Day of the month, numeric (0..31)
%m
Month, numeric (00..12)
%c
Month, numeric (0..12)
%b
Abbreviated month name (Jan..Dec)
%j
Day of year (001..366)
%H
Hour (00..23)
%k
Hour (0..23)
%h
Hour (01..12)
%I
Hour (01..12)
%l
Hour (1..12)
%i
Minutes, numeric (00..59)
%r
Time, 12-hour (hh:mm:ss [AP]M)
%T
Time, 24-hour (hh:mm:ss)
%S
Seconds (00..59)
%s
Seconds (00..59)
%p
AM or PM
%w
Day of the week (0=Sunday..6=Saturday)
%U
Week (00..53), where Sunday is the first day of the week
%u
Week (00..53), where Monday is the first day of the week
%V
Week (01..53), where Sunday is the first day of the week. Used with '%X'
%v
Week (01..53), where Monday is the first day of the week. Used with '%x'
%%
A literal `%'.
All other characters are just copied to the result without interpretation:
mysql> SELECT DATE_FORMAT('1997-10-04 22:23:00', '%W %M %Y');
-> 'Saturday October 1997'
mysql> SELECT DATE_FORMAT('1997-10-04 22:23:00', '%H:%i:%s');
-> '22:23:00'
mysql> SELECT DATE_FORMAT('1997-10-04 22:23:00',
'%D %y %a %d %m %b %j');
-> '4th 97 Sat 04 10 Oct 277'
mysql> SELECT DATE_FORMAT('1997-10-04 22:23:00',
'%H %k %I %r %T %S %w');
-> '22 22 10 10:23:00 PM 22:23:00 00 6'
mysql> SELECT DATE_FORMAT('1999-01-01', '%X %V');
-> '1998 52'
Formats the date value according to the format string. The following specifiers may be used in the format string:
Specifier
Description
%M
Month name (January..December)
%W
Weekday name (Sunday..Saturday)
%D
Day of the month with English suffix (0th, 1st, 2nd, 3rd, etc.)
%Y
Year, numeric, 4 digits
%y
Year, numeric, 2 digits
%X
Year for the week where Sunday is the first day of the week, numeric, 4 digits, used with '%V'
%x
Year for the week, where Monday is the first day of the week, numeric, 4 digits, used with '%v'
%a
Abbreviated weekday name (Sun..Sat)
%d
Day of the month, numeric (00..31)
%e
Day of the month, numeric (0..31)
%m
Month, numeric (00..12)
%c
Month, numeric (0..12)
%b
Abbreviated month name (Jan..Dec)
%j
Day of year (001..366)
%H
Hour (00..23)
%k
Hour (0..23)
%h
Hour (01..12)
%I
Hour (01..12)
%l
Hour (1..12)
%i
Minutes, numeric (00..59)
%r
Time, 12-hour (hh:mm:ss [AP]M)
%T
Time, 24-hour (hh:mm:ss)
%S
Seconds (00..59)
%s
Seconds (00..59)
%p
AM or PM
%w
Day of the week (0=Sunday..6=Saturday)
%U
Week (00..53), where Sunday is the first day of the week
%u
Week (00..53), where Monday is the first day of the week
%V
Week (01..53), where Sunday is the first day of the week. Used with '%X'
%v
Week (01..53), where Monday is the first day of the week. Used with '%x'
%%
A literal `%'.
All other characters are just copied to the result without interpretation:
mysql> SELECT DATE_FORMAT('1997-10-04 22:23:00', '%W %M %Y');
-> 'Saturday October 1997'
mysql> SELECT DATE_FORMAT('1997-10-04 22:23:00', '%H:%i:%s');
-> '22:23:00'
mysql> SELECT DATE_FORMAT('1997-10-04 22:23:00',
'%D %y %a %d %m %b %j');
-> '4th 97 Sat 04 10 Oct 277'
mysql> SELECT DATE_FORMAT('1997-10-04 22:23:00',
'%H %k %I %r %T %S %w');
-> '22 22 10 10:23:00 PM 22:23:00 00 6'
mysql> SELECT DATE_FORMAT('1999-01-01', '%X %V');
-> '1998 52'
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