jsp插入mysql数据库显示中文乱码问题
jsp插入mysql时中文显示乱码,查找了一上午资料,现将解决方法记录如下: jsp向mysql插入数据时,在jsp页面上首先设置统一编码:request.setCharacterEncoding(utf-8); 然后在建库和建表时指定统一编码式utf8,式如下: 1、创建数据库的时候:CREATE DATABAS
jsp插入mysql时中文显示乱码,查找了一上午资料,现将解决方法记录如下:
jsp向mysql插入数据时,在jsp页面上首先设置统一编码:request.setCharacterEncoding("utf-8");
然后在建库和建表时指定统一编码格式utf8,格式如下:
1、创建数据库的时候:CREATE DATABASE `test`
CHARACTER SET 'utf8'
COLLATE 'utf8_general_ci';
2、建表的时候 CREATE TABLE `database_user` (
`ID` varchar(40) NOT NULL default '',
`UserID` varchar(40) NOT NULL default '',
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
修改mysql默认安装目录下的my.ini的文件,将默认的latain1编码格式改为UTF8。
在和mysql建立连接时将url改为如下格式:
url=url=jdbc:mysql://localhost:3306/database?useUnicode=true&characterEncoding=UTF8
这样在连接时即将连接方式改为了UTF8的格式。
在command控制台中通过show variables like
'char%'查看当前默认的连接方式。
通过set character_set_server='utf8';对默认的连接方式进行修改。

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