From_unixtime formatting MySQL timestamp function

Function: From_unixtime
Effect: Displays the time in MySQL as an int (11) in the "YYYY-MM-DD" format.
Syntax:from_unixtime (Unix_timestamp,format)

Returns a String representing the Unix time token, formatted according to the format string. FORMAT can contain the same modifiers as the entries listed in the Date_format () function.

Formats the date value according to the format string.
The following modifiers can be used in the format string:

%M month name (January ... December)
%W Week name (Sunday ... Saturday)
%d The date of the month with English prefixes (1st, 2nd, 3rd, etc.). ）
%Y year, number, 4 bit
%y year, number, 2 bit
%a abbreviated weekday name (Sun ... Sat)
Number of days in the month of%d, number (00 ...). 31)
Number of days in%e month, number (0 ... 31)
%m Month, number (01 ... 12)
%c month, number (1 ... 12)
%b Abbreviated month name (Jan ... DEC)
%j Days of the year (001 ... 366)
%H hours (00 ... 23)
%k hours (0 ... 23)
%h hours (01 ... 12)
%I Hours (01 ... 12)
%l hours (1 ... 12)
%i minutes, Numbers (00 ... 59)
%r time, 12 hours (Hh:mm:ss [ap]m)
%T time, 24 hours (HH:MM:SS)
%s seconds (00 ... 59)
%s seconds (00 ... 59)
%p am or PM
%w days in one weeks (0=sunday ... 6=saturday)
%u Week (0 ... 52), here Sunday is the first day of the week
%u Week (0 ... 52), here Monday is the first day of the week
Percent of a text "%".

Example:

SELECT from_unixtime (1234567890, '%y-%m-%d%h:%i:%s ')

SELECT *,from_unixtime (created, '%y-%m-%d ') as Riqi from ' rc_ms_users '

From_unixtime formatting MySQL timestamp function