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mysql>show variables like 'log_bin';
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   ´íÎóÈÕÖ¾£º     -log-err  
   ²éѯÈÕÖ¾£º     -log  
   Âý²éѯÈÕÖ¾:   -log-slow-queries  
   ¸üÐÂÈÕÖ¾:     -log-update  
   ¶þ½øÖÆÈÕÖ¾£º -log-bin  
  
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   #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=      
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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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sudo apt-get install php5-mysql
// °²×°php5-mysql Êǽ«phpºÍmysqlÁ¬½ÓÆðÀ´
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