Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ :

MySQLÃâ°²×°ÅäÖã¨Vista£©

MySql°æ±¾£ºmysql-noinstall-5.1.43-win32
ϵͳ£ºVista
ÔÚC:\myProgram Files\mysql-5.1.43-win32£¨½âѹµÄĿ¼£©Ï½«Ñ¡Ò»¸öÅäÖÃÎļþ£¨my-small.ini£©±à¼­£º
1.ÔÚ[client]ÏÂÌí¼Ó£º
   default-character-set=utf8                                                                 //×Ö·û¼¯
2.ÔÚ[mysqld]ÏÂÌí¼Ó£º
   default-character-set=utf8                                                       &nbs ......

ÓÃmysql×÷openldapµÄºǫ́Êý¾Ý¿â

etting up OpenLDAP with MySQL backend
ÓÃmysql×÷ºǫ́Êý¾Ý¿â°²×°openldap
author: TBONIUS
OpenLDAP is an X.500 Lightweight Directory Access Server used for
centralized authentication and directory lookups. This article covers configuring this service to utilize SQL services in order to store its data object. Having these objects stored in a SQL database allow for third party applications access to manage these objects.
openldapÊÇÒ»¸ö»ùÓÚx.500ЭÒéÓÃÀ´¼¯ÖÐÈÏÖ¤ºÍĿ¼ËÑË÷µÄ¼¶Ä¿Â¼·ÃÎÊ·þÎñÆ÷¡£ÕâÆªÎÄÕ°üº¬µÄÄÚÈÝÊÇ£ºÀûÓÃsql·þÎñÀ´ÅäÖÃÕâ¸ö·þÎñ
Æ÷ £¬ÓÃÀ´±£´æ¶ÔÏóºÍÊý¾Ý¡£ÔÊÐíµÚÈý·½Ó¦Ó÷ÃÎÊ¡¢¹ÜÀíÕâЩ±£´æÔÚSQLÊý¾Ý¿âÀïµÄ¶ÔÏó¡£
Ports that are needed:
ÐèÒªµÄportsÓУº
MySQL 4.x server : /usr/por ......

MySQLµÄ¼¸¸öÖØÒªÄ¿Â¼½éÉÜ

     MySQL°²×°Íê³Éºó²»ÏóSQL ServerĬÈϰ²×°ÔÚÒ»¸öĿ¼£¬ËüµÄÊý¾Ý¿âÎļþ¡¢ÅäÖÃÎļþºÍÃüÁîÎļþ·Ö±ðÔÚ²»Í¬µÄĿ¼£¬Á˽âÕâЩĿ¼·Ç³£ÖØÒª£¬ÓÈÆä¶ÔÓÚLinuxµÄ³õѧÕߣ¬ÒòΪ Linux±¾ÉíµÄĿ¼½á¹¹¾Í±È½Ï¸´ÔÓ£¬Èç¹û¸ã²»Çå³þMySQLµÄ°²×°Ä¿Â¼ÄǾÍÎÞ´Ó̸ÆðÉîÈëѧϰ¡£ÏÂÃæ¾Í½éÉÜÒ»ÏÂÕ⼸¸öĿ¼¡£
£¨1£©Êý¾Ý¿âĿ¼
       /var/lib/mysql/  Óû§Ëù½¨µÄÊý¾Ý¿â¶¼ÔÚ¸ÃĿ¼ÖС£
£¨2£©ÅäÖÃÎļþ
       /usr/share/mysql/£¨mysql.serverÃüÁî¼°ÅäÖÃÎļþ£©
£¨3£©Ïà¹ØÃüÁî
       /usr/bin/  (mysqladmin mysqldumpµÈÃüÁî)
£¨4£©Æô¶¯½Å±¾
       /etc/rc.d/init.d/£¨Æô¶¯½Å±¾ÎļþmysqlµÄĿ¼£© ......

MySQLµÄ³£ÓòÙ×÷½éÉÜ

   ×¢Ò⣺MySQLÖÐÿ¸öÃüÁîºó¶¼ÒªÒԷֺţ»½áβ¡£
£¨1£©ÏÔʾÊý¾Ý¿â
mysql> show databases;
+----------+
| Database |
+----------+
| mysql |
| test |
+----------+
2 rows in set (0.04 sec)
   Mysql¸Õ°²×°ÍêÓÐÁ½¸öÊý¾Ý¿â£ºmysqlºÍtest¡£ÆäÖУ¬mysql¿â·Ç³£ÖØÒª£¬ËüÀïÃæÓÐMySQLµÄϵͳÐÅÏ¢£¬ÎÒÃǸÄÃÜÂëºÍÐÂÔöÓû§£¬Êµ¼ÊÉϾÍÊÇÓÃÕâ¸ö¿âÖеÄÏà¹Ø±í½øÐвÙ×÷¡£
£¨2£©ÏÔʾÊý¾Ý¿âÖеıí
mysql> use mysql; £¨´ò¿ª¿â£¬¶Ôÿ¸ö¿â½øÐвÙ×÷¾ÍÒª´ò¿ª´Ë¿â£¬ÀàËÆÓÚfoxpro £©
Database changed
mysql> show tables;  £¨ÏÔʾ¸ÃÊý¾Ý¿âÖеÄÊý¾Ý±í£©
+-----------------+
| Tables_in_mysql |
+-----------------+
| columns_priv |
| db |
| func |
| host |
| tables_priv |
| user |
+-----------------+
6 rows in set (0.01 sec)
£¨3£©ÏÔʾÊý¾Ý±íµÄ½á¹¹£º
       describe ±íÃû;
£¨4£©ÏÔʾ±íÖеļǼ£º
       select * from ±íÃû;
       ÀýÈ磺ÏÔʾmysql¿âÖÐuser±íÖеļͼ¡£ËùÓÐÄܶÔMySQLÓû§²Ù×÷µÄÓû§¶¼Ôڴ˱ ......

MySQLÖÐÔö¼ÓÐÂÓû§²¢¶ÔÆä¸³ÓèÏàӦȨÏ޵İ취

£¨1£©¸ñʽ£ºgrant select on Êý¾Ý¿â.* to Óû§Ãû@µÇ¼Ö÷»ú identified by "ÃÜÂë"
 
£¨2£©Àý1¡¢Ôö¼ÓÒ»¸öÓû§user_1ÃÜÂëΪ123£¬ÈÃËû¿ÉÒÔÔÚÈκÎÖ÷»úÉϵǼ£¬²¢¶ÔËùÓÐÊý¾Ý¿âÓвéѯ¡¢²åÈë¡¢Ð޸ġ¢É¾³ýµÄȨÏÞ¡£Ê×ÏÈÓÃÒÔrootÓû§Á¬ÈëMySQL£¬È»ºó¼üÈëÒÔÏÂÃüÁ
mysql> grant select,insert,update,delete on *.* to user_1@"%" identified by "123";
 
Àý1Ôö¼ÓµÄÓû§ÊÇÊ®·ÖΣÏյģ¬Èç¹ûÖªµÀÁËuser_1µÄÃÜÂ룬ÄÇôËû¾Í¿ÉÒÔÔÚÍøÉϵÄÈκÎһ̨µçÄÔÉϵǼÄãµÄMySQLÊý¾Ý¿â²¢¶ÔÄãµÄÊý¾ÝΪËùÓûΪÁË£¬½â¾ö°ì·¨¼ûÀý2¡£
 
£¨3£©Àý2¡¢Ôö¼ÓÒ»¸öÓû§user_2ÃÜÂëΪ123£¬ÈôËÓû§Ö»¿ÉÒÔÔÚlocalhostÉϵǼ£¬²¢¿ÉÒÔ¶ÔÊý¾Ý¿âaaa½øÐвéѯ¡¢²åÈë¡¢Ð޸ġ¢É¾³ýµÄ²Ù×÷£¨localhostÖ¸±¾µØÖ÷»ú£¬¼´MySQLÊý¾Ý¿âËùÔÚµÄÄÇ̨Ö÷»ú£©£¬ÕâÑùÓû§¼´Ê¹ÓÃÖªµÀuser_2µÄÃÜÂ룬ËûÒ²ÎÞ·¨´ÓÍøÉÏÖ±½Ó·ÃÎÊÊý¾Ý¿â£¬Ö»ÄÜͨ¹ý MYSQLÖ÷»úÀ´²Ù×÷aaa¿â¡£
mysql>grant select,insert,update,delete on aaa.* to user_2@localhost identified by "123";
 
£¨4£©ÓÃÐÂÔöµÄÓû§Èç¹ûµÇ¼²»ÁËMySQL£¬ÔڵǼʱÓÃÈçÏÂÃüÁ
       mysql -u user_1 -p -h 192.168.113.50 £¨-hº ......

MySQL AdministratorÎÞ·¨Á¬½Ó·þÎñÆ÷µÄ½â¾ö·½·¨

   ĬÈÏÇé¿öÏÂLinuxÄÚµÄmysqlÊý¾Ý¿âmysql.user±íÄÚµÄÓû§È¨ÏÞÖ»ÊǶÔlocalhost¼´±¾»ú²ÅÄܵǽ¡£ËùÒÔÐèÒª¸ü¸ÄȨÏÞ£¬·ñÔòÎÞ·¨Ê¹ÓÃMysql AdministratorÁ¬½Ó·þÎñÆ÷£¬»á·¢ÉúÈçÏÂËùʾµÄ´íÎó£º
      MySQL Administrator 1.1.9ÅäÖÃ,Á¬½ÓmysqlÊý¾Ý¿â
      Could not connect to the specified instance
      MySQL Error Number 1130
      Host '192.168.1.51' is not allowed to connect to this MySQL server
      if you want to check the net connection , please click the ping buttion
     
   ½â¾öµÄ·½·¨£¬Ê×ÏȰ´ÕÕÈçϵķ½Ê½È·ÈÏ·þÎñÆ÷ÉϵÄuser±íÖеÄȨÏÞÉèÖã¬Ö´ÐÐÃüÁ
root#mysql -h localhost-u mysql -p 
Enter password:    ******
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 4 to server version: 4.0.20a-debug
Type 'help;' or '\h' for help. Type '\c' to clear the buffer. ......
×ܼǼÊý:40319; ×ÜÒ³Êý:6720; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [3038] [3039] [3040] [3041] 3042 [3043] [3044] [3045] [3046] [3047]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ