Mac下使用mysql

1. 安裝mysql

2. 在偏好設置中啟動 mysql 服務

3. 打開終端 輸入 mysql ， 會發現

chenhong:~ chenhong$ mysql
-bash: mysql: command not found

4. 設置mysql 命令，輸入

1)alias mysql=/usr/local/mysql/bin/mysql

2)alias mysqladmin=/usr/local/mysql/bin/mysqladmin

再次輸入 mysql 命令會發現

chenhong:~ chenhong$ mysql
-bash: mysql: command not found
chenhong:~ chenhong$ alias mysql=/usr/local/mysql/bin/mysql
chenhong:~ chenhong$ alias mysqladmin=/usr/local/mysql/bin/mysqladmin
chenhong:~ chenhong$ mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 36
Server version: 5.1.63-log MySQL Community Server (GPL)

Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> 

5. 使用數據庫 , 出現 mysql Access denied for user root@localhost錯誤

mysql Access denied for user root@localhost錯誤

$ mysql -u root -p

然後控制台會提示你輸入密碼

chenhong:~ chenhong$ mysql -u root -p
Enter password: 

輸入密碼後,就可以使用數據庫

mysql> use micro_message
Database changed