Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

[ת]mysqlÖÐdata_format()

DATE_FORMAT(date,format)
¸ù¾Ýformat×Ö·û´®¸ñʽ»¯dateÖµ¡£ÏÂÁÐÐÞÊηû¿ÉÒÔ±»ÓÃÔÚformat×Ö·û´®ÖУº %M ÔÂÃû×Ö(January……December)
%W ÐÇÆÚÃû×Ö(Sunday……Saturday)
%D ÓÐÓ¢Óïǰ׺µÄÔ·ݵÄÈÕÆÚ(1st, 2nd, 3rd, µÈµÈ¡££©
%Y Äê, Êý×Ö, 4 λ
%y Äê, Êý×Ö, 2 λ
%a ËõдµÄÐÇÆÚÃû×Ö(Sun……Sat)
%d Ô·ÝÖеÄÌìÊý, Êý×Ö(00……31)
%e Ô·ÝÖеÄÌìÊý, Êý×Ö(0……31)
%m ÔÂ, Êý×Ö(01……12)
%c ÔÂ, Êý×Ö(1……12)
%b ËõдµÄÔ·ÝÃû×Ö(Jan……Dec)
%j Ò»ÄêÖеÄÌìÊý(001……366)
%H Сʱ(00……23)
%k Сʱ(0……23)
%h Сʱ(01……12)
%I Сʱ(01……12)
%l Сʱ(1……12)
%i ·ÖÖÓ, Êý×Ö(00……59)
%r ʱ¼ä,12 Сʱ(hh:mm:ss [AP]M)
%T ʱ¼ä,24 Сʱ(hh:mm:ss)
%S Ãë(00……59)
%s Ãë(00……59)
%p AM»òPM
%w Ò»¸öÐÇÆÚÖеÄÌìÊý(0=Sunday ……6=Saturday £©
%U ÐÇÆÚ(0……52), ÕâÀïÐÇÆÚÌìÊÇÐÇÆÚµÄµÚÒ»Ìì
%u ÐÇÆÚ(0……52), ÕâÀïÐÇÆÚÒ»ÊÇÐÇÆÚµÄµÚÒ»Ìì
%% Ò»¸öÎÄ×Ö“%”¡£
ËùÓÐµÄÆäËû×Ö·û²»×ö½âÊͱ»¸´ÖƵ½½á¹ûÖС£
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'
MySQL3.23ÖУ¬ÔÚ¸ñʽÐÞÊηû×Ö·ûǰÐèÒª%¡£ÔÚMySQL¸üÔçµÄ°æ±¾ÖУ¬%ÊÇ¿ÉÑ¡µÄ


Ïà¹ØÎĵµ£º

ÔÚC#.net³ÌÐòÖÐʹÓÃMYSQLÊý¾Ý¿â

ÏÂÃæÊÇcommond:
MySQLCommand cmd;
cmd = new MySQLDriverCS.MySQLCommand("DROP TABLE IF EXISTS test.mysqldrivercs_test",conn);
cmd.ExecuteNonQuery();
cmd.Dispose();
ÏÂÃæÊÇinsert:
string Value = "Value";
int SettingID = 1;
new MySQLInsertCommand(conn,
new object[,] {{"SettingID",SettingID},{"S ......

mysql×Ö·û¼¯Ð£Ñ鹿Ôò

                                                   ......

mysqlÊý¾Ý¿âģʽÐÅÏ¢ÌáÈ¡

´Ë³ÌÐòʵÏÖ½«mysqlÊý¾Ý¿âµÄģʽÐÅϢչʾ³öÀ´¡£ÏÂÃæÎÒ¼òÒªµØËµÃ÷һϡ£
1.Ê÷ÐνṹµÄʵÏÖ¡£
 SimplePanel pl=new SimplePanel();
private void buildFrameLayout(){
try{ pane = getContentPane();
//¹Ø±ÕÃæ°å
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
//BorderLayout²¼¾Ö¹ÜÀíÆ÷
JPanel ......

½«MySQLÊý¾ÝÓ³Éäµ½MemcachedÖÐ

²î²»¶àÔÚÒ»Äêǰ£¬Ð´¹ýһƪÎÄÕ½éÉܽ«MySQLÊý¾ÝÓ³Éäµ½Memcached£¬µ±Ê±MySQLºÍMemcached Functions for MySQL¶¼»¹²»¹»³ÉÊ죬ʱ¹ýÒ»Ä꣬Memcached Functions for MySQLÉý¼¶µ½ÁË0.8°æ±¾£¬¶øMySQLÒ²·¢²¼ÁËGA°æ±¾£¬¼ÓÉϺܶàÅóÓÑ·´Ó¦Ç°Ò»ÆªÎÄÕÂÖеÄʵÏÖËûÃÇÒòÖÖÖÖÔ­ÒòûÄܳɹ¦£¬ÓÚÊDZãÓÐÁËÕâÆªÎÄÕ£¬¾Íµ±ÊÇÉÏһƪÎÄÕµÄÉý¼¶°æ±¾°É¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ