MYSQLÖÐÒÑ´æÔÚÓû§±ä¸üȨÏÞ
ÎÒÔÚ°²×°ÂÛ̳µÄʱºò£¬Ð½¨ÁËÒ»¸öMYSQLÓû§£¬È¨ÏÞÊÇALL£¨grant all ¡¡£©£¬ÏÖÔÚÂÛ̳°²×°ºÃÁË£¬ÎÒÏëÈÃÕâ¸öÓû§Ö»ÄܲÙ×÷Ìض¨Êý¾Ý¿â£¨·ÃÎʺÍÐ޸ģ¬°üÀ¨´´½¨É¾³ý±í£¬×îºÃ²»ÄÜɾ³ýÊý¾Ý¿â£¬µ«×ö²»µ½¾ÍËãÁË£©£¬ÀýÈçtestÊý¾Ý¿â£¬ÆäËûÊý¾Ý¿âÒ»¸Å²»ÄÜÐ޸ģ¬×îºÃÒ²²»ÄÜ·ÃÎÊ£¬ÇëÎʸÄÔõô×ö£¿
ÎÒµÄmysql×°ÔÚserver°æµÄlinuxÉÏ£¬Ò»°ã¾ÍÓÃmysql -u root -p À´Ö´ÐйÜÀí£¬Ã»ÓÐʹÓÃͼÐλ¯¹¤¾ß£¨serverûÓÐͼÐνçÃ棩
ºÇºÇºÇ£¬µØ·½´íÁË£¬
¿ÉÒÔÏÈrevoke all privileges on *.* from ....
È»ºóÔÙÖØÐÂgrant all privileges on schema1.* to ....
¸øÄãתµ½mysql
revoke all on *.* from 'Óû§Ãû'@'µÇ½»úÆ÷ip';
grant select,insert,update,delete table on test.* to 'Óû§Ãû'@'µÇ½µÄ»úÆ÷ip'
Â¥ÉϽ²µÃÒѾºÜÇå³þÁË¡£
ÏÈÊÕ¼ÓȨÏÞ revoke ... (Äã¿ÉÒÔÓà show grant username À´¿´ÊÚÁËÄÄЩȨÏÞ£¬È»ºórevoke)
revoke ALL on *.* from username;
È»ºóÔÙ grant ALL on databasename.* to username
Äã¿ÉÒԲο¼ mysqlÊý¾Ý¿âµÄdb±í
SQL code:
mysql> desc db;
+-----------------------+---------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-----------------------+---------------+------+-----+---------+-------+
| Host | char(60) | NO | PRI | | |
| Db
Ïà¹ØÎÊ´ð£º
ÎÒÔÚEclipseÀïÓÃPHPÁ¬½ÓMYSQL
ÓиöÆæ¹ÖµÄÎÊÌâ
´ÓPHPÒ³Ãæ²åÈëÊý¾Ýºó£¬ÔÙÈ¡³öÊý¾ÝÊÇÕýÈ·µÄ£¬Ò³ÃæûÓÐÂÒÂë
µ«ÊÇ´ò¿ªphpmyAdminÈ¥¿´µÄʱºò£¬mysqlÀï¼ÈÈ»ÊÇÂÒÂë
ÓùýSQL Manager for MySQLÈ¥ ......
¶ÔMYSQLÖд洢µÄXML¸ñʽµÄÊý¾Ý½øÐвéѯ¸üÐÂÒÔ¼°É¾³ýij½áµã´¦ÀíµÄÀý×Ó£¬Çë·¢ÎÒÓÊÏ䣬лл£¬
30367940@qq.com
·¢ËͺóÇë»ØÌû£¬ÊÕµ½¼°½áÌû
ÄãÒªmysql¸ÉÂï?
ÂãÇó¿ÉÒÔ¿¼ÂÇ!
¶¥ÉÏÈ¥
¶Á³öÀ´È»ºóÓÃSimpleXML´ ......
mysql±È½Ï²Ë£¬
×Ö¶ÎÀïÃæÓиö MB ,²»ÊÇÊýÖµÐÍ£¬ÆäËüÓÐЩ¡°Î´Öª¡±£¬Ôõô²ÅÄܵóö×îÖÕÏà¼ÓµÄ½á¹û£¿
SQL code:
mysql> select * from t;
+----------+
| size |
+----------+
| 0.47 MB |
| NU ......
jspÁ¬½ÓmysqlÊý¾Ý¿â²éѯ£¬²¢ÔÚÒ³ÃæÏÔʾ Öм䲻ÓÃstruts£¬ÔõôʵÏÖ£¬ÇóÀý×Ó
javabean ×öÁ¬½Ó
jsp Ò³ÃæʵÀý»¯Àà
jsp Ò³ÃæÏÔʾÊý¾Ý
<%@ page contentType="text/html;
charset=gb2312" ......