我试过了, 也不行。C:\mysql\bin>mysqladmin -u root -password mysqladmin Ver 8.40 Distrib 4.0.13, for Win95/Win98 on i32 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 licenseAdministration program for the mysqld daemon. Usage: mysqladmin [OPTIONS] command command.... -c, --count=# Number of iterations to make. This works with -i (--sleep) only -#, --debug[=name] Output debug log. Often this is 'd:t:o,filename' -f, --force Don't ask for confirmation on drop database; with multiple commands, continue even if an error occurs. -C, --compress Use compression in server/client protocol --character-sets-dir=name Directory where character sets are. -?, --help Display this help and exit. -h, --host=name Connect to host -p, --password[=name] Password to use when connecting to server. If password i not given it's asked from the tty. -W, --pipe Use named pipes to connect to server. -P, --port=# Port number to use for connection. -r, --relative Show difference between current and previous values when used with -i. Currently works only with extended-status. -O, --set-variable=name Change the value of a variable. Please note that this option is deprecated; you can set variables directly wit --variable-name=value. -s, --silent Silently exit if one can't connect to server -S, --socket=name Socket file to use for connection. -i, --sleep=# Execute commands again and again with a sleep between. -u, --user=name User for login if not current user. -v, --verbose Write more information. -V, --version Output version information and exit -E, --vertical Print output vertically. Is similar to --relative, but prints output vertically. -w, --wait[=#] Wait and retry if connection is down --connect_timeout=# --shutdown_timeout=#Variables (--variable-name=value) and boolean options {FALSE|TRUE} Value (after reading options) --------------------------------- ----------------------------- count 0 force FALSE compress FALSE character-sets-dir (No default value) host (No default value) port 0 relative FALSE socket (No default value) sleep 0 user root verbose FALSE vertical FALSE connect_timeout 43200 shutdown_timeout 3600Default options are read from the following files in the given order: F:\WINNT\my.ini C:\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 readWhere 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 serverC:\mysql\bin>
^^^.
”因为没密码“:P
mysqladmin Ver 8.40 Distrib 4.0.13, for Win95/Win98 on i32
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 licenseAdministration program for the mysqld daemon.
Usage: mysqladmin [OPTIONS] command command....
-c, --count=# Number of iterations to make. This works with -i
(--sleep) only
-#, --debug[=name] Output debug log. Often this is 'd:t:o,filename'
-f, --force Don't ask for confirmation on drop database; with
multiple commands, continue even if an error occurs.
-C, --compress Use compression in server/client protocol
--character-sets-dir=name
Directory where character sets are.
-?, --help Display this help and exit.
-h, --host=name Connect to host
-p, --password[=name]
Password to use when connecting to server. If password i
not given it's asked from the tty.
-W, --pipe Use named pipes to connect to server.
-P, --port=# Port number to use for connection.
-r, --relative Show difference between current and previous values when
used with -i. Currently works only with extended-status.
-O, --set-variable=name
Change the value of a variable. Please note that this
option is deprecated; you can set variables directly wit
--variable-name=value.
-s, --silent Silently exit if one can't connect to server
-S, --socket=name Socket file to use for connection.
-i, --sleep=# Execute commands again and again with a sleep between.
-u, --user=name User for login if not current user.
-v, --verbose Write more information.
-V, --version Output version information and exit
-E, --vertical Print output vertically. Is similar to --relative, but
prints output vertically.
-w, --wait[=#] Wait and retry if connection is down
--connect_timeout=#
--shutdown_timeout=#Variables (--variable-name=value)
and boolean options {FALSE|TRUE} Value (after reading options)
--------------------------------- -----------------------------
count 0
force FALSE
compress FALSE
character-sets-dir (No default value)
host (No default value)
port 0
relative FALSE
socket (No default value)
sleep 0
user root
verbose FALSE
vertical FALSE
connect_timeout 43200
shutdown_timeout 3600Default options are read from the following files in the given order:
F:\WINNT\my.ini C:\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 readWhere 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 serverC:\mysql\bin>
Query OK, 0 rows affected (0.00 sec)
Rows matched: 2 Changed: 0 Warnings: 0 mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec) mysql> quit
Bye
如何使phpmyadmin 正常运行,?
mysqladmin -uroot -p zxl
或
mysqladmin -uroot --password zxl
mysqladmin -u root password zxl
下面是更改的密码用的
mysqladmin -uroot -p 旧密码 新密码