months with 30 days in 2008

First, MySQL gets the current date time function 1.1 Get the current date + time (date + times) function: Now () Mysql> Select Now (); +---------------------+ | Now () | +---------------------+ | 2008-08-08 22:20:46 | +---------------------+ In

MYSQL gets the current date and date formatGet system Date: now ()Formatted Date: date_format (date, format)Note: Date: Time fieldFormat: Date formatsReturns the system date, output 2009-12-25 14:38:59Select Now ();Output 09-12-25Select Date_format (

1.1 Get Current date + time (date + times) function: Now () Mysql> Select Now (); +---------------------+ | Now () | +---------------------+ | 2008-08-08 22:20:46 | +---------------------+ In addition to the now () function to get the current date

A lot of friends emailed me, asked me how to learn. NET, or want to worship me as a teacher, long-term exchange study. Unfortunately, because of the limited time, I did not reply to these messages. But I do want to help a bunch of these friends, so

1.1 Get the current date + time (date + times) function: Now ()Mysql> Select Now (); + ——————— + | Now () | + ——————— + | 2013-04-08 20:56:19 | + ——————— +In addition to the now () function to get the current datetime, MySQL has the following

Text functionsCHARCHAR: Returns the corresponding character according to the specified number. The Char function converts the numeric code of other types of computers to characters.Number: The digit that specifies the character, in 1Number: The

Local Test Cases: # there can be no spaces on either side of the equal sign, before the error has been out here yesterday= ' date-d last-day +%y-%m-%d ' echo $yesterday curday= ' Date +%y-%m-%d ' echo $curday echo "Now time: ' Date ' +%y%m%d%T '"

Oracle and Mysql time formatting 1. Oracle formatting time: Oracle obtains the current date and Date Format Get system date: SYSDATE () format Date: TO_CHAR (SYSDATE (), 'yy/MM/DD HH24: MI: SS) or TO_DATE (SYSDATE (), 'yy/MM/DD HH24: MI: SS) format

Reference: http://blog.sina.com.cn/s/blog_6d39dc6f0100m7eo.htmlLocaltimestamp () LocaltimestampThese date-time functions are equivalent to now (). Since the now () function is short and easy to remember, it is recommended that you always use now ()

On the issue of private enterprise, think for a long time, but also read a lot of senior entrepreneurial experience. This article is seen from the forum, it is very true. Tidy up a bit, send out, with June mutual encouragement.First article: Memory 2