MYSQL
官网下载对应版本:
mysql-workbench安装:
1,下载mysql-workbench。下载地址:http://www.mysql.com/downloads/workbench/ ; 注意:选择版本为:Oracle&Red Hat Linux6 ,随后下载此文件,下载后的文件名为:mysql-workbench-gpl-5.2.45-1el6.i686.rpm
2,在shell中进入下载文件目录。
3,安装mysql-workbench。在打开的shell中输入命令:yum install mysql-workbench-gpl-5.2.45-1el6.i686.rpm 随后就开始安装了,期间会有一些问yes or no的地方,一律y就可以了。
mysql安装:
https://www.if-not-true-then-false.com/2010/install-mysql-on-fedora-centos-red-hat-rhel/
https://blog.csdn.net/HaHa_Sir/article/details/80552663
修改roo密码:alter user 'root'@'localhost' identified by 'Root_123root';
mysql数据库操作:
[taohy@thynb odoo]$ mysql -u root -p
mysql> show database; //显示数据库
mysql> use 数据库; //打开数据库
mysql> show tables; //显示数据库中的表
mysql> describe 表名; //显示数据表结构
mysql> create database 库名 character set utf-8; //新建数据库 TestDB
mysql> create table students(id int,name varchar(20)); //新建表
mysql> drop 数据库名;//删除数据库名
mysql> drop 表名;
mysql> insert into students(id,name) values(1,'taohy'); //插入数据
mysql> exit; //退出数据库
连接远程数据库:
[taohy@thynb odoo]$ mysql -h localhost -u root -p Root_123root;
peewee连接mysql:
参考资料:http://docs.peewee-orm.com/en/latest/peewee/installation.html
http://www.cnblogs.com/noway-neway/p/5274814.html
遇到问题:MySQL driver not installed!
https://my.oschina.net/johnsken/blog/1840348
sudo dnf install Mysql-python
mysqldb连接:
https://www.cnblogs.com/luyaran/p/8940097.html
mysqlworkbrench使用:
http://www.cnblogs.com/daimage/archive/2012/02/25/2367534.html
"C:\Program Files\MySQL\MySQL Server 5.0\bin\mysql.exe" -u root -p123 lng100 -h 192.168.7.20
pause