MySQL 5.1 免安装版的配置

想在win2000中安装,mysql5却提示要升级 windows Service Pack,发现有一种绿色版即免安装版可以解决这个问题，在网上看了一些讲解，基本知道怎么回事了。安装版的通过向导就完成了很多事情，而在免安装版中只能手动来配置文件，注册和启动服务

我下载的版本地址为：http://download.mysql.cn/download_file/zip/5.0/mysql-noinstall-5.0.22-win32.zip

 

我将它解压后更改文件名称为mysql5.0,放到C:/下

 

1.配置my.ini文件，将c:/mysql5.0/下的my-large.ini(或者my-medium.ini或者my-small.ini)更名为my.ini,然后打开它编辑，这是我的编辑后的文件：

# 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]default-character-set = gbk#password= your_passwordport= 3306socket= /tmp/mysql.sock# Here follows entries for some specific programs# The MySQL server[mysqld]default-character-set = gbkbasedir=C:/mysql5.0datadir=C:/mysql5.0/datadefault-storage-engine=MyISAMport= 3306socket= /tmp/mysql.sockskip-lockingkey_buffer = 256Mmax_allowed_packet = 1Mtable_cache = 256sort_buffer_size = 1Mread_buffer_size = 1Mread_rnd_buffer_size = 4Mmyisam_sort_buffer_size = 64Mthread_cache_size = 8query_cache_size= 16M# Try number of CPU's*2 for thread_concurrencythread_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 replicationlog-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 omittedserver-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]quickmax_allowed_packet = 16M[mysql]no-auto-rehash# Remove the next comment character if you are not familiar with SQL#safe-updates[isamchk]key_buffer = 128Msort_buffer_size = 128Mread_buffer = 2Mwrite_buffer = 2M[myisamchk]key_buffer = 128Msort_buffer_size = 128Mread_buffer = 2Mwrite_buffer = 2M[mysqlhotcopy]interactive-timeout 

2.在系统环境变量中path中加入C:/mysql5.0/bin; 如果你不知道怎么添加环境变量，请去百度或者google

3.配置相关服务

注册服务 CMD 命令行模式中 mysqld --install

启动服务 CMD 命令行模式中 net start mysql

卸载服务 CMD 命令行模式中xp系统为 mysqld -remove win2000系统应该为 mysqld-nt -remove

停止服务 CMD 命令行模式中 net stop mysql

 

如果你出现“net 不是内部或外部命令，也不是可运行的程序”这种错误，请将环境变量中%system%/system32;替换为C:/WINDOWS/system32;