如何修改MYSQL的默认编码
MySQL的默认编码是Latin1，不支持中文.要让默认编码变为utf8。可进行如下配置：
SET GLOBAL character_set_client = utf8;
SET GLOBAL character_set_connection = utf8;
SET GLOBAL character_set_database = utf8;
SET GLOBAL character_set_results = utf8;
SET GLOBAL character_set_server = utf8;
SET GLOBAL character_set_system = utf8;
重启Mysql：
检查结果：
show variables like "char%";
相关文档：
概述：
1.乱码问题归根到底是字符集的问题,那就从字符集设置方面考虑,不外乎下面几方面：
server(Mysql服务器),client,database(数据库),connection(连接),result
MySQL的字符集处理是这样的：
（1）发送请求
客户端(character_set_client）=》数� ......
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mysql的数据储存目录在mysql的配置文件my.ini文件设置，格式如下：
# Uncomment the following rows if you move the MySQL distribution to another
# location
basedir = d:/cyoa/mysql_cy/
datadir = d:/cyoa/mysq ......
1.创建一个java project项目pooling
2.为项目添加MySQL连接驱动
3.为项目添加一个配置文件dbpool.proprerties
Code
driverClassName=com.mysql.jdbc.Driver
username=root
password=
url=jdbc:mysql://localhost:3306/work
poolSize=10
4.分别创建一个连接类ConnectionPool.java和一个测试类ConnectionPoo ......
Backup and Restore MySQL Database Using mysqldump
by Ramesh Natarajan on September 22, 2008ShareThis
[mysqldump - MySQL Backup & Restore]mysqldump is an effective tool to backup MySQL database. It creates a *.sql file with DROP table, CREATE table and INSERT into sql-statements of the source ......
