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电梯直达

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发表于 2003-05-22 13:24 |只看该作者 |正序浏览

我装了redhat8.0，数据库我是按默认安装的。安装完毕以后我想进入数据库进行操作，但是我在shell里面输入mysqladmin时，却出现下列字符和代码，不明白什么意思，求帮忙：）

[root@linuxtest root]# mysqladmin
mysqladmin Ver 8.23 Distrib 3.23.52, for pc-linux-gnu on i686
Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
This software comes with ABSOLUTELY NO WARRANTY. This is free software,
and you are welcome to modify and redistribute it under the GPL license

Administration program for the mysqld daemon.
Usage: mysqladmin [OPTIONS] command command....

-#, --debug=... Output debug log. Often this is 'd:t

,filename`
  -f, --force          Don't ask for confirmation on drop database; with
                     multiple commands, continue even if an error occurs
  -?, --help          Display this help and exit
  --character-sets-dir=...
                     Set the character set directory
  -C, --compress       Use compression in server/client protocol
  -h, --host=#       Connect to host
  -p, --password[=...]  Password to use when connecting to server
                     If password is not given it's asked from the tty
  -P  --port=...       Port number to use for connection
  -i, --sleep=sec    Execute commands again and again with a sleep between
  -r, --relative       Show difference between current and previous values
                     when used with -i. Currently works only with
                     extended-status
  -E, --vertical       Print output vertically. Is similar to --relative,
                     but prints output vertically.
  -s, --silent       Silently exit if one can't connect to server
  -S, --socket=...    Socket file to use for connection
  -u, --user=#       User for login if not current user
  -v, --verbose       Write more information
  -V, --version       Output version information and exit
  -w, --wait[=retries]  Wait and retry if connection is down

Default options are read from the following files in the given order:
/etc/my.cnf /var/lib/mysql/my.cnf ~/.my.cnf
The following groups are read: mysqladmin client
The following options may be given as the first argument:
--print-defaults       Print the program argument list and exit
--no-defaults          Don't read default options from any options file
--defaults-file=#    Only read default options from the given file #
--defaults-extra-file=# Read this file after the global files are read

Possible variables for option --set-variable (-O) are:
connect_timeout    current value: 0
shutdown_timeout    current value: 3600

Where command is a one or more of: (Commands may be shortened)
  create databasename Create a new database
  drop databasename    Delete a database and all its tables
  extended-status    Gives an extended status message from the server
  flush-hosts          Flush all cached hosts
  flush-logs          Flush all logs
  flush-status       Clear status variables
  flush-tables       Flush all tables
  flush-threads       Flush the thread cache
  flush-privileges    Reload grant tables (same as reload)
  kill id,id,...       Kill mysql threads
  password new-password Change old password to new-password
  ping                Check if mysqld is alive
  processlist          Show list of active threads in server
  reload             Reload grant tables
  refresh             Flush all tables and close and open logfiles
  shutdown             Take server down
  status             Gives a short status message from the server
  start-slave          Start slave
  stop-slave          Stop slave
  variables          Prints variables available
  version             Get version info from server
[root@linuxtest root]#

恳求帮忙，谢之