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

MySqlÊý¾Ý¿â°æ±¾²éѯ

MySql°æ±¾ÐÅÏ¢µÄ²éѯ£º
1¡¢Í¨¹ýmysql -VÃüÁî²éѯ
C:\mysql\bin>mysql -V
mysql  Ver 12.22 Distrib 4.0.18, for Win95/Win98 (i32)
2¡¢Í¨¹ýmysqlģʽϵÄstatusÃüÁî²é¿´×´Ì¬
mysql> status
--------------
mysql  Ver 12.22 Distrib 4.0.18, for Win95/Win98 (i32)
Connection id:          14933
Current database:       mysql
Current user:           root@localhost
SSL:                    Not in use
Server version:         4.0.18-nt
Protocol version:       10
Connection:             localhost via TCP/IP
Client characterset:    latin1
Server characterset:    latin1
TCP port:               3306
Uptime:                 19 hours 24 min 41 sec
Threads: 2  Questions: 37443  Slow queries: 0  Opens: 355  Flush tables: 1  Open
 tables: 9  Queries per second avg: 0.536
--------------
mysql>
 
3¡¢Í¨¹ýmysqlģʽϵÄselectÓï¾ä²éѯ
mysql> select version();
+-----------+
| version() |
+-----------+
| 4.0.18-nt |
+-----------+
1 row in set (0.00 sec)
mysql>
 
4¡¢Í¨¹ýmysql --helpÃüÁî½øÐв鿴
C:\mysql\bin>mysql --help
mysql  Ver 12.22 Distrib 4.0.18, for Win95/Win98 (i32)
Copyright (C) 2002 MySQL AB
......
 
תÌû£ºhttp://www.hackbase.com/tech/2009-06-25/53429.html


Ïà¹ØÎĵµ£º

С̸MySQL×Ö·û¼¯


×÷/ÒëÕߣºÒ¶½ðÈÙ£¨Email: £©£¬À´Ô´£ºhttp://imysql.cn£¬×ªÔØÇë×¢Ã÷×÷/ÒëÕߺͳö´¦£¬²¢ÇÒ²»ÄÜÓÃÓÚÉÌÒµÓÃ;£¬Î¥Õ߱ؾ¿¡£
Ê×ÏÈ,ÕâÆ¬ÎÄÕ´¿´âÊÇÎҵĸöÈ˾­Ñé̸֮,ÊÊÓÃÓÚÎÒ³£¼ûµÄ»·¾³¼°ÏîÄ¿ÖÐ.
¸öÈ˽¨Òé,Êý¾Ý¿â×Ö·û¼¯¾¡Á¿Ê¹ÓÃutf8(HTMLÒ³Ãæ¶ÔÓ¦µÄÊÇutf-8),ÒÔʹÄãµÄÊý¾ÝÄܺÜ˳ÀûµÄʵÏÖÇ¨ÒÆ,ÒòΪutf8×Ö·û¼¯ÊÇĿǰ×îÊʺÏÓÚÊ ......

mysql»ù±¾ÃüÁî

mysql »ù±¾ÃüÁî
µÚÒ»ÕС¢mysql·þÎñµÄÆô¶¯ºÍÍ£Ö¹
net stop mysql
net start mysql
µÚ¶þÕС¢µÇ½mysql
Óï·¨ÈçÏ£º mysql -uÓû§Ãû -pÓû§ÃÜÂë
¼üÈëÃüÁîmysql -uroot -p£¬ »Ø³µºóÌáʾÄãÊäÈëÃÜÂ룬ÊäÈë12345£¬È»ºó»Ø³µ¼´¿É½øÈëµ½mysqlÖÐÁË£¬mysqlµÄÌáʾ·ûÊÇ£º
mysql>
×¢Ò⣬Èç¹ûÊÇÁ¬½Óµ½ÁíÍâµÄ»úÆ÷ÉÏ£¬ÔòÐèÒª ......

mysql×Ö·û¼¯ÎÊÌâ

MySQLµÄ×Ö·û¼¯Ö§³Ö(Character Set Support)ÓÐÁ½¸ö·½Ã棺
     ×Ö·û¼¯(Character set)ºÍÅÅÐò·½Ê½(Collation)¡£
¶ÔÓÚ×Ö·û¼¯µÄÖ§³Öϸ»¯µ½Ëĸö²ã´Î:
     ·þÎñÆ÷(server)£¬Êý¾Ý¿â(database)£¬Êý¾Ý±í(table)ºÍÁ¬½Ó(connection)¡£
1.MySQLĬÈÏ×Ö·û¼¯
  MySQL¶ÔÓÚ×Ö·û¼¯µÄ ......

ÈçºÎÐÞ¸ÄSQLPLUSÌáʾ·ûºÍmysqlÌáʾ·û

×÷Õß Ð¡ºÉ||¡¾×ªÔØÊ±ÇëÎñ±ØÒÔ³¬Á´½ÓÐÎʽ±êÃ÷ÎÄÕÂԭʼ³ö´¦ºÍ×÷ÕßÐÅÏ¢¡¿
· ÓÀ¾ÃÁ´½Ó: http://www.oracleblog.cn/useful-script/prompt-of-sqlplus/
misc@ORALOCAL(192.168.0.49)>
Èç¹ûÄãÒ²ÏëºÍÎÒÒ»Ñù£¬ÔÚsqlplusµÇ¼Êý¾Ý¿âµÄʱºò£¬ÄÜÌáʾ²»ÉÙÏñÉÏÃæÕâÑùÏêϸµÇ¼µÄÐÅÏ¢£º
1.µÇ¼µÄÓû§Ãû¡£µ±ÄãµÄÊý¾Ý¿âÖÐÓжà¸ö ......

MysqlÓû§Ìí¼Ó¼°È¨ÏÞ·ÖÅä

     ¸ñʽ£ºgrant [PRIVILEGES]  on [databaseName.tableName] to [userName]@[host] identified by [password] with grant option;
     eg1:  grant select on mysql.user to wqh@localhost
     eg2:GRANT SELECT,INSERT,UPDATE,DELETE,CREATE ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ