MySQL gets the current date and formatting

MYSQL gets the current date and date format
Get system Date: Now ()
Formatted Date: date_format (date, format)
Note: Date: Time field
Format: Date formats

Returns the system date, output 2009-12-25 14:38:59
Select Now ();
Output 09-12-25
Select Date_format (now (), '%y-%m-%d ');

Format the date value according to the format string:

% s,%s two-digit seconds (00,01, ..., ()
%I,%I two-digit (00,01, ..., ())
% h two-digit hours, 24 hours (00,01, ..., two)
%H, in digital form Hours, 12 hours (01,02, ..., 2)
%k Digital form of hours, 24 hours (0,1, ..., 24)
%l Digital form of hours, 12 hours (1,, ...), and
% T in time form (HH:MM:SS) Br>%r 12-hour time format (hh:mm:ss am or hh:mm:ss pm)
%p am or PM
% W The name of each day of the week (Sunday, Monday, ..., Saturday)
% A is abbreviated for the name of each day of the week (S UN, Mon, ..., Sat)
%d two digits indicates the number of days in the month (XX,,...,)
%e number of days in the month (1, 2, ..., +)
% d The English suffix indicates the number of days in the month (1st, 2nd, 3rd,...
%w The number of days in the week (0 = Sunday, 1=monday, ..., 6=saturday)
%j Three-digit number of days in the year (001, 002, ..., 366)
% U Week (0, 1, 52), where S Unday is the first day of the week
%u week (0, 1, 52), where Monday is the first day of the week
%M month name (January, February, ..., December)
%b abbreviated month name (January, February ,...., December)
%m Two-digit month (two)
%c number represents the month (1, 2, ....)
%Y Four-digit year
%Y the year
% direct value of the number represented by the-digit % "