当前位置: 首页 > 图文教程 > 数据库 > MYSQL > MySQL 客户端不输入用户名和密码直接连接数据库的2个方法

MYSQL
mysql "too many connections" 错误 之 mysql解决方法
MySQL: mysql is not running but lock exists 的解决方法
使用mysql中遇到的几个问题
MySQL一个索引最多有多少个列？真实的测试例子
MySQL里Create Index 能否创建主键 Primary Key
MySQL 创建索引(Create Index)的方法和语法结构及例子
MYSQL 优化常用方法
linux mysql 找回密码
mysql 动态执行存储过程语句
MySQL 查找价格最高的图书经销商的几种SQL语句
MySQL 客户端不输入用户名和密码直接连接数据库的2个方法
mysql 查询表中平均分最低的班级
mysql 左连接、右连接和内连接
Mysql LONGBLOB 类型存储二进制数据 (修改+调试+整理)
Mysql LONGTEXT 类型存储大文件(二进制也可以) (修改+调试+整理)
Mysql 插入中文及中文查询 (修改+调试)
mysql 数据表中查找重复记录
MySql .frm数据库文件导入的问题
解决hibernate+mysql写入数据库乱码
mySQL UNION运算符的默认规则研究

No. « 10 11 12 13 »

技术文章搜索

关键字

MYSQL 中的 MySQL 客户端不输入用户名和密码直接连接数据库的2个方法

出处:互联网   整理: 软晨网（RuanChen.com）   发布: 2009-09-13   浏览: 49 ::
收藏到网摘: n/a

MySQL 客户端不输入用户名和密码直接连接数据库的2个方法,大家可以测试下。

有2个方法
一、可以修改my.ini 配置参数(linux下面是 my.cnf);
[quote][client]
port=3306
default-character-set=utf8
host=localhost
user=root
password=1[/quote]
具体的其他参数都可以在这里修改
二、可以修改环境变量
MYSQL_HOST 代表主机名
USER 为用户名
MYSQL_PWD 为密码
更多的参数请自行查看mysql的帮助文档，下面是英文的表格

Variable Description
CXX The name of your C++ compiler (for running configure ).
CC The name of your C compiler (for running configure ).
CFLAGS Flags for your C compiler (for running configure ).
CXXFLAGS Flags for your C++ compiler (for running configure ).
DBI_USER The default user name for Perl DBI.
DBI_TRACE Trace options for Perl DBI.
HOME The default path for the mysql history file is $HOME/.mysql_history .
LD_RUN_PATH Used to specify the location of libmysqlclient.so .
MYSQL_DEBUG Debug trace options when debugging.
MYSQL_GROUP_SUFFIX Option group suffix value (like specifying --defaults-group-suffix ).
MYSQL_HISTFILE The path to the mysql history file. If this variable is set, its value overrides the default for $HOME/.mysql_history .
MYSQL_HOME The path to the directory in which the server-specific my.cnf file resides (as of MySQL 5.0.3).
MYSQL_HOST The default host name used by the mysql command-line client.
MYSQL_PS1 The command prompt to use in the mysql command-line client.
MYSQL_PWD The default password when connecting to mysqld . Note that using this is insecure. See Section 5.5.6.2, “End-User Guidelines for Password Security”.
MYSQL_TCP_PORT The default TCP/IP port number.
MYSQL_UNIX_PORT The default Unix socket file name; used for connections to localhost .
PATH Used by the shell to find MySQL programs.
TMPDIR The directory where temporary files are created.
TZ This should be set to your local time zone. See Section B.1.4.6, “Time Zone Problems”.
UMASK The user-file creation mode when creating files. See note following table.
UMASK_DIR The user-directory creation mode when creating directories. See note following table.
USER The default user name on Windows and NetWare used when connecting to mysqld .