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

mysql°²×°µÄ¹ý³Ì

   ½ñÌìÖØÐÂ×°ÁËÒ»ÏÂmysqlÊý¾Ý¿â£¬½ØÖ¹µ½ÏÖÔÚÒѺÄʱ2£º30£¬ÓôÃÆ£¡£¡£¡£¡£¨ÎÒÔ­À´²»ÖªµÀ×°¹ý¶àÉÙ´Îmysql£©
   ËùÒÔÎÒ¾ö¶¨£¬°Ñ¹ØÓÚmysqlÊý¾Ý¿âµÄ³õʼ»¯²Ù×÷½éÉÜÒ»ÏÂ
£º
    1.°²×°mysqlÊý¾Ý¿â
       http://www.duote.com/tech/1/2430_1.html
       ÕâÊǽ̳̣¬Èç¹ûduote²»¿ą̊£¬Õâ¸öÌû×ÓÓ¦¸ÃÒ»Ö±¶¼ÔÚ£¬ºÃ°É£¬ÕâÊÇÒ»¸ö¹ØÓÚcsdnºÍduoteË­Ïȵ¹±ÕµÄÎÊÌâ
       ÎÒÏë¹ØÓÚÓû§ÃûºÍÃÜÂëµÄÎÊÌâ̸̸£¬Èç¹ûÄãÊÇÒ»¸öµÚÒ»´Î×°mysqlÊý¾Ý¿âµÄÈË£¬ÕÕ×ÅÕâ¸ö×öÓ¦¸ÃûÓÐÈκÎÎÊÌâ
       µ«ÎÒ×÷Ϊһ¸öÔ­À´×°¹ýµÄÈË£¬·¢ÏÖÁËһд¸ú¹îÒìµÄÊÂÇé£¬Ç°ÃæµÄ°²×°ÊôÓÚɵ¹Ï²Ù×÷£¬²»ÔÚ׸Êö
       Ö÷ÒªÊǹØÓÚÊäÈëÓû§ÃûºÍÃÜÂëµÄÎÊÌ⣬ÎҵĽ¨ÒéÊÇ£ºÈç¹û
Ò»Ö±¶¼Ã»Óа²×°³É¹¦µÄ»°£¬Çë³¢ÊÔÈ¡Ïû
Modify Security Setting
,°²×°
³É¹¦ÒÔºóÔÙÈ¥ÖØÐÂÉèÖÃrootµÄÃÜÂë
       ·¢ÉúÔÚÎÒÉíÉϱȼ۹îÒìµÄÊÂÇéÊÇÎÒÔ­À´×°µÄ¶¼ÓÐÎÊÌ⣬ȡÏû
Modify Security Setting
Õý³£
°²×°
£¬¶øÇÒÃÜÂë¶¼ÊÇiÎÒÔ­À´ÉèÖõģ¬ÎÒµÄÒâ˼ÒѾ­ËµµÄºÜÖ±½ÓÁË£¬ÔÙÖ±½ÓÒ»µã¾ÍÊÇ£¬³öÏÖÎÊÌâ¾ÍÈ¡ÏûÉÏÊöµÄ¹´Ñ¡£¬Ëµ²»¶¨¾Í¿ÉÒÔÕý³£°²×°ÁË
 
    2.µ¼ÈëÊý¾Ý¿â
       ˳´øËµÒ»Ï£¬Ã¿´ÎÎÒ¶¼ÊÇÉÏÍøÕÒµÄ
       sqlÓï¾ä£º
       c:\shufa.sql
       °Ñshufa.sql·ÅÔÚcÅ̸ùĿ¼ÏÂ
       ×¢Òâ±ð¼Ó·ÖºÅ£¡£¡£¡£¡£¡£¡£¡


Ïà¹ØÎĵµ£º

ÈçºÎ±£»¤MySQLÖеÄÖØÒªÊý¾Ý

ÔÚÈÕ³£µÄ¹¤×÷ÖУ¬±£»¤Êý¾ÝÃâÊÜδÊÚȨÓû§µÄÇÖ·¸ÊÇϵͳ¹ÜÀíÔ±ÌØ±ð¹ØÐĵÄÎÊÌâ¡£Èç¹ûÄãĿǰÓõÄÊÇMySQL£¬¾Í¿ÉÒÔʹÓÃһЩ·½±ãµÄ¹¦ÄÜÀ´±£»¤ÏµÍ³£¬À´´ó´ó¼õÉÙ»úÃÜÊý¾Ý±»Î´ÊÚȨÓû§·ÃÎʵķçÏÕ¡£
ÆóÒµ×îÓмÛÖµµÄ×ʲúͨ³£ÊÇÆäÊý¾Ý¿âÖеĿͻ§»ò²úÆ·ÐÅÏ¢¡£Òò´Ë£¬ÔÚÕâЩÆóÒµÖУ¬Êý¾Ý¿â¹ÜÀíµÄÒ»¸öÖØÒª²¿·Ö¾ÍÊDZ£»¤ÕâЩÊý¾ÝÃâÊÜÍⲿ¹¥»÷£ ......

Mysql¸´ÖƼ¼ÊõÖеÄÖ÷¼ü³åÍ»

Advanced MySQL Replication Techniques
http://dev.mysql.com/tech-resources/articles/advanced-mysql-replication.html
ÔÚ¶à¸ömasterÖи´ÖƵÄÎÊÌ⣬Ö÷ÒªÊÇ×ÔÔöÖ÷¼üÎÊÌâ¡£
¿ÉÒÔÓÃauto_increment_incrementºÍauto_increment_offset²ÎÊý½â¾ö
£¨1£©auto_increment_increment£º¿ØÖÆÔö³¤µÄ¼ä¸ô
£¨2£©auto_increment_of ......

jBPM4ÖÐÅäÖÃMySQLµÄhibernate·½ÑÔ

×î³õµÄjbpm.hibernate.cfg.xmlÖУ¬¶ÔMySQLµÄ·½ÑÔÅäÖóÉÁËorg.hibernate.dialect.MySQLDialect£¬·¢²¼Á÷³ÌµÄʱºòÓöµ½ÏÂÊö´íÎó£º
Cannot delete or update a parent row: a foreign key constraint fails
Could not synchronize database state with session
½«MySQL·½ÑÔÐÞ¸ÄΪorg.hibernate.dialect.MySQLInnoDBDialectÎÊ ......

java mysqlÁ¬½ÓÊý¾Ý¿â´úÂë

package com.lovo.cq.shopping10_1.common;
import java.sql.*;
public class DbUtil {
private PreparedStatement pstmt = null;
private Connection con = null;
public DbUtil() {
try {
Class.forName("com.mysql.jdbc.Driver");
con = DriverManager.getConnection("jdbc:mysql://l ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ