mysql date format

mysql date and character conversion method

date_format(date,'%Y-%m-%d')    -------------->oracle中的to_char();

str_to_date(date,'%Y-%m-%d')     -------------->oracle中的to_date();

 

%Y: represents a 4-digit year

%y: represents the year of 2

 

%m: represents month, the format is (01...12)  

%c: represents month, the format is (1...12)

 

%d: represents the number of days in the month, the format is (00...31)  

%e: represents the number of days in the month, the format is (0...31) 

 

%H: represents the hour, the format is (00...23)  

%k: represents the hour, the format is (0...23)  

%h: represents the hour, the format is (01...12)  

%I: represents the hour, the format is (01...12)  

%l : represents the hour, the format is (1...12)

  

%i: Represents minutes, the format is (00...59) 

 

%r: represents time, the format is 12 hours (hh:mm:ss [AP]M)  

%T: represents time, the format is 24 hours (hh:mm:ss) 

 

%S: stands for seconds, the format is (00...59)  

%s: represents seconds, the format is (00...59)