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[client]
port=3306
[mysql]
default-character-set=gb2312
# The default character set that will be used when a new
schema or table is
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no character set is defined
default-character-set=gb2312
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<
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<
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name
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A simple mysql sample

#include <winsock2.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <mysql.h>
#pragma comment(lib,"libmysql")
int _tmain(int argc, _TCHAR* argv[])
{
MYSQL* mysql;
MYSQL_RES* results;
MYSQL_ROW record;
mysql = mysql_init(NULL);
if(! ......

MySql °´Ê±¼ä¶Î²éѯÊý¾Ý·½·¨


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SELECT * from `table` WHERE date(ʱ¼ä×Ö¶Î) = curdate();
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SELECT *
from `table`
WHERE month( ʱ¼ä×Ö¶Î) = month( now( ) ) ;
ʱ¼ä¸ñʽΪ1219876…… UNIXʱ¼ä£¬Ö»ÒªÓ¦ÓÓfrom_UNIXTIME( )”º¯Êý
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SELECT ......

MySQL³£ÓòÙ×÷»ù±¾²Ù×÷


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MySQL³£ÓòÙ×÷»ù±¾²Ù×÷£¬ÒÔ϶¼ÊÇMySQL5.0ϲâÊÔͨ¹ýÊ×ÏÈ˵Ã÷Ï£¬¼ÇסÔÚÿ¸öÃüÁî½áÊøÊ±¼ÓÉÏ£»£¨·ÖºÅ£©
1.µ¼³öÕû¸öÊý¾Ý¿â
mysqldump -u Óû§Ãû -p --default-character-set=latin1 Êý¾Ý¿âÃû > µ¼³öµÄÎļþÃû(Êý¾Ý¿âĬÈϱàÂëÊÇlatin1)
mysqldump -u wcnc -p smgp_apps_wcnc > wcnc. ......

mysql 5.0×ܽá͵µÃ


mysql 5.0´æ´¢¹ý³Ìѧϰ×ܽá
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create procedure sp_name()
begin
………
end
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1.»ù±¾Óï·¨£ºcall sp_name()
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drop procedure sp_name// ......

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1¡¢ÔÚmysql Êý¾Ý¿âÖУ¬“2009-09-15 00£º00£º00”ת»¯ÎªÁÐΪ³¤ÕûÐ͵ĺ¯Êý£º
select unix_timstamp("2009-09-15 00£º00£º00")*1000,
ÕâÀïҪעÒ⣬mysqlÊý¾Ý¿âÖеij¤ÕûÐÍ£¬±ÈjavaÖеij¤ÕûÐÍÉÙÁËÃëºóÃæµÄºÁÃëÊý£¬ËùÒÔÒª³ËÒÔ1000£¬ÕâÑùÖ»Óм¸ºÁÃëÖ®²î
2¡¢ÔÚmysqlÊý¾Ý¿âÖУ¬“1252999488000”£ ......
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