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mysql>show variables like 'log_bin';
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mysql> show master status;
¿´¶þ½øÖÆÈÕÖ¾ÎļþÓÃmysqlbinlog
shell>mysqlbinlog mail-bin.000001(Ҫд¾ø¶ÔÎÊÌâ·¾¶¡¡d://)
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mysqlÓÐÒÔϼ¸ÖÖÈÕÖ¾£º  
   ´íÎóÈÕÖ¾£º     -log-err  
   ²éѯÈÕÖ¾£º     -log  
   Âý²éѯÈÕÖ¾:   -log-slow-queries  
   ¸üÐÂÈÕÖ¾:     -log-update  
   ¶þ½øÖÆÈÕÖ¾£º -log-bin  
  
   ÔÚmysqlµÄ°²×°Ä¿Â¼Ï£¬´ò¿ªmy.ini,ÔÚºóÃæ¼ÓÉÏÉÏÃæµÄ²ÎÊý£¬±£´æºóÖØÆômysql·þÎñ¾ÍÐÐÁË¡£  
   ÀýÈ磺  
   #Enter a name for the error log file.   Otherwise a default name will be used.
   log-error=err.log
#Enter a name for the query log file. Otherwise a default name will be used.
   #log=
#Enter a name for the slow query log file. Otherwise a default name will be used.
   #log-slow-queries=
#Enter a name for the update log file. Otherwise a default name will be used.
   #log-update=
#Enter a name for the binary log. Otherwise a default name will be used.
   #log-bin=      
   ÉÏÃæÖ»¿ªÆôÁË´íÎóÈÕÖ¾£¬Òª¿ªÆäËûµÄÈÕÖ¾¾Í°ÑÇ°ÃæµÄ“#”È¥µô¡£
long_query_time =1 --ÊÇÖ¸Ö´Ðг¬¹ý¶à¾ÃµÄsql»á±»logÏÂÀ´£¬ÕâÀïÊÇ1Ãë
log-slow-queries=slowqueris.log --½«²éѯ·µ»Ø½ÏÂýµÄÓï¾ä½øÐмǼ
log-queries-not-using-indexes = nouseindex.log --¾ÍÊÇ×ÖÃæÒâ˼£¬logÏÂÀ´Ã»ÓÐʹÓÃË÷ÒýµÄquery
log=mylog.log --¶ÔËùÓÐÖ´ÐÐÓï¾ä½øÐмǼ
log-error=log-error.log
log=log-query.log
log-queries-not-using-indexes
log-warnings=2
log-slow-queries=log-slow-query.log
log-update=log-update.log
long_qu


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¶à·þÎñÆ÷¹²Ïísession(mysql)

<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 foldmethod=marker: */
//===========================================
// ³ÌÐò£º mysql-Based Session Class
// ¹¦ÄÜ£º »ùÓÚmysql´æ´¢µÄ Session ¹¦ÄÜÀà
// ×÷Õß: yejr
// ÍøÕ¾: http://imysql.cn
// ʱ¼ä: 2007- ......

JDBC+MySQLÁ¬½Ó³Ø

1.´´½¨Ò»¸öjava projectÏîÄ¿pooling
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3.ΪÏîÄ¿Ìí¼ÓÒ»¸öÅäÖÃÎļþdbpool.proprerties
Code
driverClassName=com.mysql.jdbc.Driver
username=root
password=
url=jdbc:mysql://localhost:3306/work
poolSize=10
 
4.·Ö±ð´´½¨Ò»¸öÁ¬½ÓÀàConnectionPool.javaºÍÒ»¸ö²âÊÔÀàConnectionPoo ......

explaination of mysql/bin/ file

1      innochecksum
     
 
5       msql2mysql
6       myisamchk
7       myisam_ftdump
8       myisamlog
9 &nbs ......

phpѧϰ±Ê¼Ç£¨13£©:PHP+MYSQL¼òµ¥·ÖÒ³

conn.php
<?php
/*
 * Created on 2010-1-6
 * Author:CHAUVET
 * Function:Á¬½Ó×Ö·û´®
 */
 $conn=@mysql_connect("localhost","root","")or die("Á¬½ÓÊý¾Ý¿â³ö´í£¡");
 mysql_select_db("newdb",$conn);
 mysql_query("set names 'gb2312'");
 function ReplaceSom ......
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