MySQL 乱码问题解决
修改 配置文件
只需留下 my.ini文件,然后修改其编码配置。
配置如下
# Example MySQL config file for large systems.
#
# This is for a large system with memory = 512M where the system runs mainly
# MySQL.
#
# You can copy this file to
# /etc/my.cnf to set global options,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /usr/local/var) or
# ~/.my.cnf to set user-specific options.
#
# In this file, you can use all long options that a program supports.
# If you want to know which options a program supports, run the program
# with the "--help" option.
# The following options will be passed to all MySQL clients
[client]
#password = your_password
default-character-set=utf8
port = 3306
socket = /tmp/mysql.sock
# Here follows entries for some specific programs
# The MySQL server
[mysqld]
default-character-set=utf8
port = 3306
socket = /tmp/mysql.sock
skip-locking
key_buffer = 256M
max_allowed_packet = 1M
table_cache = 256
sort_buffer_size = 1M
read_buffer_size = 1M
read_rnd_buffer_size = 4M
myisam_sort_buffer_size = 64M
thread_cache_size = 8
query_cache_size= 16M
# Try number of CPU's*2 for thread_concurrency
thread_concurrency = 8
# Don't listen on a TCP/IP port at all. This can be a security enhancement,
# if all processes that need to connect to mysqld run on the same host.
# All interaction with mysqld must be made via Unix sockets or named pipes.
# Note that using this option without enabling named pipes on Windows
# (via the "enable-named-pipe" option) will render mysqld useless!
#
#skip-networking
# Replication Master Server (default)
# binary logging is required for replication
log-bin=mysql-bin
# required unique id between 1 and 2^32 - 1
# defaults to 1 if master-host is not set
# but will not function as a master if omitted
server-id = 1
# Replication Slave (comment out master section to use this)
#
# To configure this host as a replication slave, you can choose between
# two methods :
#
# 1) Use the CHANGE MASTER TO command (fully described in our manual) -
# the syntax is:
#
# CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>,
# MASTER_USER=<user>, MASTER_PASSWORD=<password> ;
#
# where you replace <host>, <user>, <password> by quoted strings and
# <port> by the master's port number (3306 by default).
#
# Example:
#
# CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306,
# MASTER_USER='joe', MASTER_PASSWORD='secret';
#
# OR
#
# 2) Set the variables below. However, in case you choose this method, then
# start replication for the first time (even unsuccessfully, for example
# if you mistyped the password in master-password and the slave fails to
# connect), the slave will create a master.info file, and any later
# change in this file to the variables' values below will be ignored and
# overridden by the content of the master.info file, unless you shutdown
# the slave server, delete master.info and restart the slaver server.
# For that reason, you may want to leave the lines below untouched
# (commented) and instead use CHANGE MASTER TO (see above)
#
# required unique id between 2 and 2^32 - 1
# (and different from the master)
# defaults to 2 if master-host is set
# but will not function as a slave if omitted
#server-id = 2
#
# The replication master for this slave - required
#master-host = <hostname>
#
# The username the slave will use for authentication when connecting
# to the master - required
#master-user = <username>
#
# The password the slave will authenticate with when connecting to
# the master - required
#master-password = <password>
#
# The port the master is listening on.
# optional - defaults to 3306
#master-port = <port>
#
# binary logging - not required for slaves, but recommended
#log-bin=mysql-bin
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 64M
#bdb_max_lock = 100000
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /usr/local/var/
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /usr/local/var/
#innodb_log_arch_dir = /usr/local/var/
# You can set .._buffer_pool_size up to 50 - 80 %
# of RAM but beware of setting memory usage too high
#innodb_buffer_pool_size = 256M
#innodb_additional_mem_pool_size = 20M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 64M
#innodb_log_buffer_size = 8M
#innodb_flush_log_at_trx_commit = 1
#innodb_lock_wait_timeout = 50
[mysqldump]
quick
max_allowed_packet = 16M
[mysql]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[isamchk]
key_buffer = 128M
sort_buffer_size = 128M
read_buffer = 2M
write_buffer = 2M
[myisamchk]
key_buffer = 128M
sort_buffer_size = 128M
read_buffer = 2M
write_buffer = 2M
[mysqlhotcopy]
interactive-timeout
修改后效果
MySQL 乱码问题解决的更多相关文章
- mac上mysql乱码问题解决
一.mysql出现乱码问题: 出现的问题是下图这样的乱码问题,我是使用java在做练习的时候发现出现字符集编码问题的: 当时是使用jdbc来添加的数据,我的jdbc包括web前端后端的编码都是设置的是 ...
- mysql乱码问题解决办法
最近开发一下小项目,遇到了最常见的乱码问题. 1.数据库使用utf-8 utf-8_generic_ci编码,使用csv上传并导入数据,插入数据的时候出现了问题,有很大部分数据没有被导入,所以使用m ...
- Mysql乱码问题解决历程
可能是因为看了太多网上的关于这个问题的解决办法,可能当时是我自己没有看明白也或许是情况不一样,反正都没有解决我当初遇到的问题,现在想想可能是自己当初太无知了,第二个原因是原来大多数情况下是在windo ...
- [转]mysql 乱码问题解决终结
http://www.th7.cn/db/mysql/2011-07-07/9217.shtml 查看 MYSQL的字符设置,在SQL查询界面输入 SHOW VARIABLES LIKE 'chara ...
- ubuntu mysql emma中文乱码问题解决
ubuntu mysql emma中文乱码问题解决 emma默认用apt-get 安装的话,emma是不支持中文的,配置文件或直接修改emma程序源文件(python). apt-get安装emma ...
- MySQL之乱码问题解决详解
今天在写一个项目的时候,在数据库中手动插入数据不会产生中文乱码,但是通过javaWeb却出现乱码,把提交表单和响应中的乱码问题解决后,还是乱码.所以我锁定一定是我的mysql数据库中出现了乱码的现象.
- linux下的mysql乱码问题
1,承接上一随笔,因为我用的是rmp的两种反式. rpm -ivh MySQL-server-4.0.14-0.i386.rpm rpm -ivh MySQL-client-4.0.14-0.i386 ...
- Linux中mysql乱码问题
注意: 关于utf8和gbk的区别详细见:linux中文乱码问题解决办法 http://www.linuxidc.com/Linux/2010-04/25757.htm ,下面的配置中根据自己要求选择 ...
- CentOS(Linux)中解决MySQL乱码
环境:CentOS 6.3.mysql5.1 Centos 6.3在上安装mysql client和server之后,出现乱码,不得不修改编码. 注意: 关于utf8和gbk的区别详细见:linux中 ...
随机推荐
- socket status 的状态变化详解
原文链接: http://www.diranieh.com/SOCKETS/SocketStates.htm --------------------------------------------- ...
- iptables 配置场景3
iptables -I INPUT -i lo -j ACCEPT #允许本地回环地址访问: iptables -I INPUT -m state --state ESTABLISHED,REL ...
- Python3基础 complex 声明复数
Python : 3.7.3 OS : Ubuntu 18.04.2 LTS IDE : pycharm-community-2019.1.3 ...
- osg::Node clone
深度拷贝 node.clone(osg::CopyOp::DEEP_COPY_ALL) osg::ref_ptr<osg::Node> deepnode = (osg::Node *)( ...
- spring 使用Spring表达式(Spring EL)
Spring还提供了更灵活的注入方式,那就是Spring表达式,实际上Spring EL远比以上注入方式强大,我们需要学习它.Spring EL拥有很多功能. 使用Bean的id来引用Bean. •调 ...
- SVN还原项目到某一版本(转)
将本地的项目通过SVN还原到某一版本,并将SVN服务器上的项目也还原到这一版本 第一步:新建一个文件夹,如test,选中test右键-checkout到最新版本 第二步:选中test,右键-Torto ...
- LeetCode_283. Move Zeroes
283. Move Zeroes Easy Given an array nums, write a function to move all 0's to the end of it while m ...
- window.open post传参
目录 前言 获取当前用户信息 使用window.open的两种方式 Get方式 Post方式 前言 我使用的场景是,点击弹窗,然后把我当前用户的消息传过去 获取当前用户信息 打开Chrome浏览器,在 ...
- 【VxWorks工程】基于opencv创建读取摄像头数据的工程error
工程编译遇到的问题: Cannot step: Signal : Segmentation violation bytes (0x20 aligned) in partition 0x2023d930 ...
- robot:List变量的使用注意点
创建list类型变量,两种方式,建议使用Create List关键字 使用该列表变量时需要变为${}方式,切记切记!