1045 error mysql using password no

1045 error mysql using password no

there maybe a password for mysql user and you not entered. Possible all other errors with using password no. error 1045 mysql 28000 linux in phpmyadmin. 1045 - Access denied for user 'root'@'localhost' (using password: NO) Connection for controluser as defined in your configuration failed. phpMyAdmin tried to. Type in: use MySQL; · Press Enter. · Set your MySQL password with the following command, replacing “EnterYourPasswordHere” with your new chosen.

1045 error mysql using password no - site, with

mysql access denied for user ‘root’@’localhost’ (using password yes) no Error 1045

mysql access denied for user ‘root’@’localhost’ (using password yes)

First, you need to execute “FLUSH PRIVILEGES;” before executing any GRANT/CREATE/SET PASSWORD statement,

Possible cases:

  • Wrong password
  • connecting wrong Database or database not exist
  • insufficient privileges for the user to access the database,
  • user who doesn’t exist on the MySQL server
  • User exists but client hostdoes not have permission to connect:
  • No global privilege

skip-grant-tables  (last step)

allows anyone to log in from anywhere and can do anything on the database.
sudo /etc/init.d/mysql stop
sudo mysqld_safe –skip-grant-tables &
SHOW GRANTS FOR ‘zzz’@’127.0.0.1’;

password Authentication plugin maybe different

note: mysql 8 removed password column in mysql.users table

SELECT user,authentication_string,plugin,host FROM mysql.user;
ALTER USER ‘root’@’localhost’ IDENTIFIED WITH mysql_native_password BY ‘Current-Root-Password’;
Updating from auth_socket to mysql_native_password fixed my problem

cause 1 wrong password

SELECT Host, User, authentication_string, PASSWORD(‘forgotten’) FROM mysql.user WHERE User=’newrelic’;
SELECT Host, User, authentication_string, PASSWORD([email protected]#123) FROM mysql.user WHERE User=’newrelic’;
SELECT Host, User, authentication_string, PASSWORD FROM mysql.user WHERE User=’newrelic’;
PASSWORD(‘forgotten’) hash does not match the authentication_string column, which means password string=’forgotten’ is not the correct password to log in.

solution: Change or update MySQL user password using UPDATE statement

UPDATE user SET password = PASSWORD(‘dolphin’) WHERE user = ‘dbadmin’ AND host = ‘localhost’;
from 5.7mysql only use authentication string removed password column
UPDATE user SET authentication_string = PASSWORD(‘[email protected]#123’) WHERE user = ‘newrelic’ AND host = ‘localhost’;
ALTER USER ‘root’@’localhost’ IDENTIFIED WITH mysql_native_password BY ‘insert_password’;

Solution 2: Grant all required privileges or permissions to user

error executing `SHOW GLOBAL VARIABLES`: Error 1045: Access denied for  user
GRANT ALL PRIVILEGES ON . to ’-your_name-’@’your-hostname’ WITH GRANT OPTION;

Case 3: client host does not have permission to connect:

hosts:

localhost, same machine

possible solution 1 : Allow remote ip connections

mysql> SHOW VARIABLES LIKE ‘skip_networking’;

You are here :Home / Database Tutorials / MySql tutorials


In this MySql tutorial we will solve very important MySql error -  How to resolve ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) /  (using password: YES) in MySql.




ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) in MySql>


when you try to login to root user using mysql -u root. You may face ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)


The default password  for user root is blank (i.e. an empty string). If in case it has never been changed then you may simply login to root user using mysql -u root command.




ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES) in MySql >


when you try to login to root user using  mysql -u root -p, and if you enter wrong password, you may face ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root -p

Enter password: ***

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)





SOLUTION to ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES/NO) in MySql>


For solving this problem, when you try to login to root user, type

mysql -u root -p. You will be asked for password and enter correct password to login.


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root -p

Enter password: ****

Welcome to the MySQL monitor.  Commands end with ; or \g.

Your MySQL connection id is 45

Server version: 5.6.25-log MySQL Community Server (GPL)


Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.


Oracle is a registered trademark of Oracle Corporation and/or its

affiliates. Other names may be trademarks of their respective

owners.


Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.


mysql>








The default password  for user root is blank (i.e. an empty string). If in case it has never been changed then you may simply login to root user using mysql -u root command -


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root

Welcome to the MySQL monitor. Commands end with ; or \g.

Your MySQL connection id is 48

Server version: 5.6.25-log MySQL Community Server (GPL)


Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.


Oracle is a registered trademark of Oracle Corporation and/or its

affiliates. Other names may be trademarks of their respective

owners.


Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.


mysql>







How to change the MySql user(root) password in MySql





Change MySql user password 1: Changing the root password - When root password is blank (i.e. an empty string).


you can use

SET PASSWORD FOR [email protected] = PASSWORD('new-password');

to set new password.

C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root

mysql> SET PASSWORD FOR [email protected] = PASSWORD('new-password');

Query OK, 0 rows affected (0.00 sec)

mysql> SET PASSWORD FOR [email protected] = PASSWORD('new-password');

Query OK, 0 rows affected (0.00 sec)


mysql>


or, use

UPDATE mysql.user SET Password = PASSWORD('new-password')

   WHERE User = 'root';

to set new password.

C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root

mysql> UPDATE mysql.user SET Password = PASSWORD('new-password')

   ->      WHERE User = 'root';

Query OK, 3 rows affected (0.00 sec)

Rows matched: 3  Changed: 3  Warnings: 0


mysql>




Change MySql user password 2: Changing the root password - When root password is NOT blank.

First you'll have to enter existing password for root user, than you can use

SET PASSWORD FOR [email protected] = PASSWORD('new-password');

to set new password.


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root -p

Enter password: ****

Welcome to the MySQL monitor.  Commands end with ; or \g.


mysql> SET PASSWORD FOR [email protected] = PASSWORD('new-password');

Query OK, 0 rows affected (0.00 sec)


mysql> SET PASSWORD FOR [email protected] = PASSWORD('new-password');

Query OK, 0 rows affected (0.00 sec)


mysql>


or,

use

UPDATE mysql.user SET Password = PASSWORD('new-password')

   WHERE User = 'root';

to set new password.


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root -p

Enter password: ****

Welcome to the MySQL monitor.  Commands end with ; or \g.


mysql> UPDATE mysql.user SET Password = PASSWORD('new-password')

   ->      WHERE User = 'root';

Query OK, 3 rows affected (0.00 sec)

Rows matched: 3  Changed: 3  Warnings: 0


mysql>





Change MySql user password 3: Changing the root password using mysqladmin.

First you'll have to enter existing password for root user, than you can enter set new password.


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysqladmin -u root -p password

Enter password: ****

New password: *****

Confirm new password: *****


C:\Program Files\MySQL\MySQL Server 5.6\bin>




Change MySql user password 4: UBUNTU user can try this for setting up root password >



sudo dpkg-reconfigure mysql-server-5.6




In this MySql tutorial we solved very important MySql error -  How to resolve ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) /  (using password: YES) in MySql.



Related >>

How to change the MySql user(root) password tutorial

How to reset the forgotten MySql root password


bind address = 127.0.0.1, ip1, ip2

mysql access denied for user ‘root’@’localhost’ (using password no) linux

  • there maybe  a password for mysql user and you not entered.
  • Possible all other errors with using password no

error 1045 mysql 28000 linux in phpmyadmin

useraccounts>>select user & edit previligios>> change password.

or Databases>>mysql>>users table>. select users>> and change the password column with native password plugin. authentication type md5.

check wordpress password reset using phpmyadmin.

mysql password working shell client but not from the script client

  • authentication method that the plugin implements may or may not use a password stored in the user table.
  • Passwords stored in the user table are encrypted using plugin-specific algorithms
  • ASCII characters (A-Z, 0-9, and dashes (-))vs non-ASCII characters>> client applications should call the mysql_options()

Set a password in ASCII and try

UPDATE user SET authentication_string = PASSWORD(‘[email protected]#123’) WHERE user = ‘newrelic’ AND host = ‘localhost’;

mysql -u root -p

UPDATE user SET authentication_string = PASSWORD(‘Raazk23-234’) WHERE user = ‘newrelic’ AND host = ‘127.0.0.1’;

or

mysql> ALTER USER ‘newrelic’@’127.0.0.1’ IDENTIFIED WITH mysql_native_password BY ‘Raazk23-234’;
Query OK, 0 rows affected (0.01 sec)

Error 1045 (28000) access denied for user root localhost

MySQL users often face an issue called Error 1045 (28000) access denied for user 'root'@'localhost' (using password: yes). This usually occurs when you enter an incorrect password or password for your database. Fixing these credentials can resolve this error in no time.

In this article, we will look at the ways to resolve this error.

How to fix “Error 1045 (28000) access denied for user 'root'@'localhost' (using password: yes)”?

The error looks something like this - 

It arises when you perform a fresh installation of MySQL and try to login with a password. The default password of MySQL is blank () (i.e. empty string).

So, you can login to the MySQL server using the same password.

Example  

Enter password:

Welcome to the MariaDB monitor.  Commands end with ; or \g.

Your MariaDB connection id is 9

Server version: 10.4.11-MariaDB mariadb.org binary distribution

Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.

Type or for help. Typeto clear the current input statement.

mysql login

The best practice is to change the password after the new installation.

Set root user password

You must set the root user password after performing the new installation. Here is the code to set it –

Now the new password for root user is .

How to fix the Error 1045 (28000)?

Let us look at the ways to fix this problem – 

  1. Enter the correct credentials

The primary method to fix this error is to enter the correct username and password using the following command –

  1. Ensure the user is correct

Sometimes, the user you might be trying to access does not exist on the MySQL server. You can check if the user exists using the following code-

select user root

If the user does not exist, create it with the desired username.

  1. Enter the correct host name

You might be trying to access the server from a host that is different from the defined host name. You will encounter Error 1045 in this case. You can use this code to view details of the user –

To fix this, you can update the host name for the user using the code below –

You might encounter the error in due to the following scenarios –   

This is a very common error that occurs while connecting to a remote database. While connecting to such a database we need to give access to the HOST IP ADDRESS to connect to it.

This is the IP Address of the source system which connects to the database server.

If access is not given, then run the given command –

CREATE USER 'dbuser1'@'< Host IP >' IDENTIFIED VIA mysql_native_password USING '***';GRANT ALL PRIVILEGES ON *.* TO 'dbuser1'@'< Host IP >' REQUIRE NONE WITH GRANT OPTION MAX_QUERIES_PER_HOUR 0 MAX_CONNECTIONS_PER_HOUR 0 MAX_UPDATES_PER_HOUR 0 MAX_USER_CONNECTIONS 0;

Conclusion

Apart from all this, make sure the host contains the correct IP address and host name, to avoid the Error 1045 (28000) access denied for user 'root'@'localhost' (using password: yes).

 

 


This may happen if your database user was not granted the necessary rights to access the database. Or if you provided a wrong password.

In this tutorial, you will learn how to solve this error for the WAMP local server using phpMyAdmin.

If you get the in phpMyAdmin it will look like the image below:

tutuploadsphpMyAdmin-Access-Denied.png

Let’s learn how to get rid of it.

Step #1. Open Your MySQL Console

tutuploadsmedia_1338949643300.png

  • Left click your WAMP icon located at the bottom right of your desktop.
  • Click on MySQL Console.

Step #2. Enter the Provided Commands

tutuploadsmedia_1338949812597.png

If you have a password, you can ignore this part.

  • Type in:
  • Press Enter.
  • Set your MySQL password with the following command, replacing “EnterYourPasswordHere” with your new chosen password:
  • Press Enter.
  • Flush the privileges by typing:
  • Exit by typing:
  • Press Enter.

Step #3. Edit Your config.inc.php File

tutuploadsmedia_1338949961143.png

Using a text editor, such as Notepad++, open your config.inc.php file.

  • Go to My Computer > C Drive > (Your Local Server Folder, WAMP/MAMP/XAMPP) > APPS > PHPMYADMIN > config.inc.php
  • Find the following line of code:
  • Change the to the newly chosen password you created in Step #2.
  • Click Save.

Step #4. Access Your phpMyAdmin

tutuploadsphpmyadmin7.png

  • Go to http://localhost/phpMyAdmin and test your phpMyAdmin access.

Congratulations! You are now able to access your databases.

Additional Reading

What’s Next

Most major website platforms use MySQL as their default database. phpMyAdmin is a free software, written in PHP, which makes it easy to manage your MySQL databases.

Subscribe to our “How to Use phpMyAdmin to Manage MySQL” video class and learn how to install and use phpMyAdmin. This class will be a huge help to you if you use any PHP-based software.

Error 1045 28000 Access Denied For User 39root39 At 39localhost39 Using Password No On Mac Osx

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) on MAC OSX

Tags: macos , mysql Answers: 1

1045 error mysql using password no - pity

skip_networking

mysql access denied for user ‘root’@’localhost’ (using password yes) no Error 1045

mysql access denied for user ‘root’@’localhost’ (using password yes)

First, you need to execute “FLUSH PRIVILEGES;” before executing any GRANT/CREATE/SET PASSWORD statement,

Possible cases:

  • Wrong password
  • connecting wrong Database or database not exist
  • insufficient privileges for the user to access the database,
  • user who doesn’t exist on the MySQL server
  • User exists but client hostdoes not have permission to connect:
  • No global privilege

skip-grant-tables  (last step)

allows anyone to log in from anywhere and can do anything on the database.
sudo /etc/init.d/mysql stop
sudo mysqld_safe –skip-grant-tables &
SHOW GRANTS FOR ‘zzz’@’127.0.0.1’;

password Authentication plugin maybe different

note: mysql 8 removed password column in mysql.users table

SELECT user,authentication_string,plugin,host FROM mysql.user;
ALTER USER ‘root’@’localhost’ IDENTIFIED WITH mysql_native_password BY ‘Current-Root-Password’;
Updating from auth_socket to mysql_native_password fixed my problem

cause 1 wrong password

SELECT Host, User, authentication_string, PASSWORD(‘forgotten’) FROM mysql.user WHERE User=’newrelic’;
SELECT Host, User, authentication_string, PASSWORD([email protected]#123) FROM mysql.user WHERE User=’newrelic’;
SELECT Host, User, authentication_string, PASSWORD FROM mysql.user WHERE User=’newrelic’;
PASSWORD(‘forgotten’) hash does not match the authentication_string column, which means password string=’forgotten’ is not the correct password to log in.

solution: Change or update MySQL user password using UPDATE statement

UPDATE user SET password = PASSWORD(‘dolphin’) WHERE user = ‘dbadmin’ AND host = ‘localhost’;
from 5.7mysql only use authentication string removed password column
UPDATE user SET authentication_string = PASSWORD(‘[email protected]#123’) WHERE user = ‘newrelic’ AND host = ‘localhost’;
ALTER USER ‘root’@’localhost’ IDENTIFIED WITH mysql_native_password BY ‘insert_password’;

Solution 2: Grant all required privileges or permissions to user

error executing `SHOW GLOBAL VARIABLES`: Error 1045: Access denied for  user
GRANT ALL PRIVILEGES ON . to ’-your_name-’@’your-hostname’ WITH GRANT OPTION;

Case 3: client host does not have permission to connect:

hosts:

localhost, same machine

possible solution 1 : Allow remote ip connections

mysql> SHOW VARIABLES LIKE ‘skip_networking’;
bind address = 127.0.0.1, ip1, ip2

mysql access denied for user ‘root’@’localhost’ (using password no) linux

  • there maybe  a password for mysql user and you not entered.
  • Possible all other errors with using password no

error 1045 mysql 28000 linux in phpmyadmin

useraccounts>>select user & edit previligios>> change password.

or Databases>>mysql>>users table>. select users>> and change the password column with native password plugin. authentication type md5.

check wordpress password reset using phpmyadmin.

mysql password working shell client but not from the script client

  • authentication method that the plugin implements may or may not use a password stored in the user table.
  • Passwords stored in the user table are encrypted using plugin-specific algorithms
  • ASCII characters (A-Z, 0-9, and dashes (-))vs non-ASCII characters>> client applications should call the mysql_options()

Set a password in ASCII and try

UPDATE user SET authentication_string = PASSWORD(‘[email protected]#123’) WHERE user = ‘newrelic’ AND host = ‘localhost’;

mysql -u root -p

UPDATE user SET authentication_string = PASSWORD(‘Raazk23-234’) WHERE user = ‘newrelic’ AND host = ‘127.0.0.1’;

or

mysql> ALTER USER ‘newrelic’@’127.0.0.1’ IDENTIFIED WITH mysql_native_password BY ‘Raazk23-234’;
Query OK, 0 rows affected (0.01 sec)

“One of the most common errors encountered by MySQL users is “MySQL access denied for user ‘root’@’localhost’.” And whether you are a new MySQL user or a newb, knowing the various techniques for resolving it is advantageous.

Using this guide, you will discover three methods of resolving this error.”

What Does This Error Mean?

The best way to understand this error is to break it down into single components. This error occurs when you attempt to login into your MySQL instance on your local machine, hence ‘localhost.’

An example is as shown:

$ mysql -u root -p

The components of the error are as follows:

  1. ERROR 1045 (28000) – refers to the ERROR CODE and SQLSTATE, respectively. For example, in MySQL and MariaDB, the error code 1045 means access denied for that username with the specified password.
  2. The second is the message string. The error message follows the format: Access denied for user ‘%s’@’%s’ (using password: %s).

NOTE: The first %s in the error message refers to the username, while the second refers to the host.

Solution 1: Sudo Into MySQL

The first and most common method to resolve this error is to sudo into your MySQL instance and set the auth_plugin to mysql_native_password.

Open your terminal and run:

$ sudo mysql

Enter the password for the account and proceed.

Next, change the auth_plugin and set a new password for the root account as shown:

ALTER USER '[email protected]' IDENTIFIED WITH mysql-native_password BY 'password';

Changing the authentication plugin will allow you to log in to your server.

Next, flush the privileges to update the grant tables:

FLUSH PRIVILEGES;

Finally, exit the terminal and attempt your login:

$ mysql -u root -p

Solution 2- Manually Edit the Configuration File

If the error persists, you may need to edit the MySQL configuration file. In most cases, it is under the name my.cnf in the /etc or /etc/mysql directories.

Locate this file in the MySQL installation folder for Windows and Mac users.

If the file does not exist, create it.

Open the file with your text editor and locate the mysqld block.

$ nano /etc/mysql/my.cnf

Under the [mysqld] block, add the following entry.

skip-grant-tables

Close and save the file.

Next, restart the MySQL server and log in.

$ sudo service mysql restart

$ mysql -u root -p

Once logged in, flush the privileges and set a new password:

FLUSH PRIVILEGES;

ALTER USER '[email protected]' IDENTIFIED BY 'password';

Ensure to replace the command above with a secure password.

Once completed, edit my.cnf file and remove the entry we added earlier.

Restart the MySQL server and log in with your new password.

Solution 3 – Start MySQL in Safe Mode

MySQL provides you with the mysqld_safe utility for starting the MySQL server. This utility allows us to specify safe features when starting and restarting the server for diagnosing errors.

Start by stopping the MySQL Server.

$ sudo service mysql stop

Next, start MySQL with no authentication as;

$ mysqld_safe --skip-grant-tables &

The command will start the server in the background as a job.

Once the daemon is running (with authentication disabled), open a new terminal and run:

$ mysql -u root -p

The command above should allow you to log in without a password.

Once logged in, flush the privileges and set a new password as:

FLUSH PRIVILEGES;

ALTER USER '[email protected]' IDENTIFIED BY 'password';

Close the session and restart MySQL.

Now log in to your server with your new password.

Closing

In this article, we covered three main methods of resolving the

"mysql access denied for user '[email protected]'" error.

We hope this tutorial helped you resolve this error.

You are here :Home / Database Tutorials / MySql tutorials


In this MySql tutorial we will solve very important MySql error -  How to resolve ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) /  (using password: YES) in MySql.




ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) in MySql>


when you try to login to root user using mysql -u root. You may face ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)


The default password  for user root is blank (i.e. an empty string). If in case it has never been changed then you may simply login to root user using mysql -u root command.




ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES) in MySql >


when you try to login to root user using  mysql -u root -p, and if you enter wrong password, you may face ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root -p

Enter password: ***

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)





SOLUTION to ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES/NO) in MySql>


For solving this problem, when you try to login to root user, type

mysql -u root -p. You will be asked for password and enter correct password to login.


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root -p

Enter password: ****

Welcome to the MySQL monitor.  Commands end with ; or \g.

Your MySQL connection id is 45

Server version: 5.6.25-log MySQL Community Server (GPL)


Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.


Oracle is a registered trademark of Oracle Corporation and/or its

affiliates. Other names may be trademarks of their respective

owners.


Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.


mysql>








The default password  for user root is blank (i.e. an empty string). If in case it has never been changed then you may simply login to root user using mysql -u root command -


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root

Welcome to the MySQL monitor. Commands end with ; or \g.

Your MySQL connection id is 48

Server version: 5.6.25-log MySQL Community Server (GPL)


Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.


Oracle is a registered trademark of Oracle Corporation and/or its

affiliates. Other names may be trademarks of their respective

owners.


Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.


mysql>







How to change the MySql user(root) password in MySql





Change MySql user password 1: Changing the root password - When root password is blank (i.e. an empty string).


you can use

SET PASSWORD FOR [email protected] = PASSWORD('new-password');

to set new password.

C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root

mysql> SET PASSWORD FOR [email protected] = PASSWORD('new-password');

Query OK, 0 rows affected (0.00 sec)

mysql> SET PASSWORD FOR [email protected] = PASSWORD('new-password');

Query OK, 0 rows affected (0.00 sec)


mysql>


or, use

UPDATE mysql.user SET Password = PASSWORD('new-password')

   WHERE User = 'root';

to set new password.

C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root

mysql> UPDATE mysql.user SET Password = PASSWORD('new-password')

   ->      WHERE User = 'root';

Query OK, 3 rows affected (0.00 sec)

Rows matched: 3  Changed: 3  Warnings: 0


mysql>




Change MySql user password 2: Changing the root password - When root password is NOT blank.

First you'll have to enter existing password for root user, than you can use

SET PASSWORD FOR [email protected] = PASSWORD('new-password');

to set new password.


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root -p

Enter password: ****

Welcome to the MySQL monitor.  Commands end with ; or \g.


mysql> SET PASSWORD FOR [email protected] = PASSWORD('new-password');

Query OK, 0 rows affected (0.00 sec)


mysql> SET PASSWORD FOR [email protected] = PASSWORD('new-password');

Query OK, 0 rows affected (0.00 sec)


mysql>


or,

use

UPDATE mysql.user SET Password = PASSWORD('new-password')

   WHERE User = 'root';

to set new password.


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysql -u root -p

Enter password: ****

Welcome to the MySQL monitor.  Commands end with ; or \g.


mysql> UPDATE mysql.user SET Password = PASSWORD('new-password')

   ->      WHERE User = 'root';

Query OK, 3 rows affected (0.00 sec)

Rows matched: 3  Changed: 3  Warnings: 0


mysql>





Change MySql user password 3: Changing the root password using mysqladmin.

First you'll have to enter existing password for root user, than you can enter set new password.


C:\Program Files\MySQL\MySQL Server 5.6\bin>mysqladmin -u root -p password

Enter password: ****

New password: *****

Confirm new password: *****


C:\Program Files\MySQL\MySQL Server 5.6\bin>




Change MySql user password 4: UBUNTU user can try this for setting up root password >



sudo dpkg-reconfigure mysql-server-5.6




In this MySql tutorial we solved very important MySql error -  How to resolve ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) /  (using password: YES) in MySql.



Related >>

How to change the MySql user(root) password tutorial

How to reset the forgotten MySql root password


Related Videos

Fix: MySQL Error 1045 (28000) Access denied for user root localhost (using password YES) Windows 10 Variable_name    Viewed 310,414 times



I installed xampp,but when I tried to run it I got an error as thus:


Error


MySQL said: Documentation



Connection for controluser as defined in your configuration failed.
phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection. You should check the host, username and password in your configuration and make sure that they correspond to the information given by the administrator of the MySQL server.


I tried to search on internet for a solution, but I still can't fix my problem. I have already checked whether I used a password or not in file but i have not used any password.Also, when i try to access with a password, 1045 error mysql using password no, I still can't solve this problem.


I hope anyone can help me. .thank you



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Mysql Said Documentation 1045 Access Denied For User Rootlocalhost Usi

MySQL said: Documentation #1045 - Access denied for user 'root'@'localhost' (using password: NO)

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ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) on MAC OSX

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MySQL Rejecting Correct Password “Error 1045: Access denied for user (using password: YES)”

Introduction

This article is for users who are trying to log into MySQL with a correct password but are getting an error: “Error 1045: Access denied for user (using password: YES)”

If you’ve forgotten your MySQL root password, please see this article:

If you are trying to log 1045 error mysql using password no as root via phpMyAdmin, please see:

Understanding MySQL Users and Hosts

MySQL restricts user access based on the value of a user. By default, the value for the root account and new users is set tomeaning you can only log in via the local machine or via phpMyAdmin if installed on the same localhost. If you try to log into a account remotely, it may reject your correct password with “Access denied for user (using password: YES)”.

If we look at this simple MySQL user list below as an example:

Above we have three MySQL users with different values. 

Let’s have a look at a few scenarios where your correct password may be rejected depending on the value:

  • User
    • ✅ Can log in from thethat is, the machine on which the MySQL service is running.
    • ✅ Can log in 1045 error mysql using password no phpMyAdmin if installed on the same localhost.
    • ❌Cannot log in remotely and will get “Access denied for user (using password: YES)”.
  • User
    • ✅ Can log in only from the IP address .
    • ❌ Cannot log in from gabba steam terror other IP address “Access denied for user (using password: YES)”.
    • ❌ Cannot log in from localhost “Access denied for user (using password: YES)”.
    • ❌ Cannot log in from phpMyAdmin “Access denied for user (using password: YES)”.
  • User
    • ✅ Can log in from anywhere ( is a wildcard).

Changing a MySQL User’s Host Value

You can change the host value for a user using the MySQL root account or any account with superuser privileges. This can be done via command line or phpMyAdmin.

Via Command Line

You will need to access your MySQL database using root or a superuser that has access to the MySQL Users table.

The root account is by default only accessible from localhost, so you may get “Access denied for user (using password: YES)” if you try and log in remotely. In such eventuality, you will need to somehow gain local access to the server.

To log into a local MySQL database:

To log into a remote MySQL database, simply replace with your own.

Once logged into MySQL, list all MySQL users and their corresponding hosts in your database.

Result:

Above we can see a list of MySQL users and their hosts.

If we want to log in using remotely from anywhere, we must change the host value to the wildcard, which will allow remote login from anywhere. For heightened security, you could change this to an IP address.

In the example below, we are changing the host for from to

means wildcard and will allow this user to log in remotely from anywhere.

You must flush MySQL privileges for changes to take affect.

Now try logging in again remotely.

Via phpMyAdmin

Log into phpMyAdmin using your root account or an account with superuser privileges.

  1. Once logged into phpMyadmin, click the database in the left-hand column.
  2. Click the SQL tab.
  3. Type or paste into the SQL query box: to list all MySQL users in the database.
  4. Click Go to run the query.
phpMyAdmin Access Denied For User Using Password: Yes

You should now see a list of all MySQL users and their corresponding hosts.

To change the host value of a MySQl user:

  1. Double-click the host field beside the user your wish to change (in red below).
  2. Type to allow anyone to log into this user from anywhere. You could 1045 error mysql using password no change this to a remote IP for better security.
  3. Press on your keyboard to save changes.
phpMyAdmin Access Denied For User Using Password: Yes

You’re not done yet. You must now flush MySQL privileges.

  1. Click the SQL tab again
  2. Type or paste into the SQL query box:
  3. Click Go to run the query.
phpMyAdmin Access Denied For User Using Password: Yes

You should now be able to log in remotely.

Let me know if this helped. Follow me on Twitter, Facebook and YouTube, or 🍊 buy me a smoothie.

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This may happen if your database user was not granted the necessary rights to access the database. Or if you provided a wrong password.

In this tutorial, you will learn how to solve this error for the WAMP local server using phpMyAdmin.

If you get the in phpMyAdmin it will look like the image below:

tutuploadsphpMyAdmin-Access-Denied.png

Let’s learn how to get rid of it.

Step #1. Open Your MySQL Console

tutuploadsmedia_1338949643300.png

  • Left click your WAMP icon located at the bottom right of your desktop.
  • Click on MySQL Console.

Step #2. Enter the Provided Commands

tutuploadsmedia_1338949812597.png

If you have a password, you can ignore this part.

  • Type in:
  • Press Enter.
  • Set your MySQL password with the following command, replacing “EnterYourPasswordHere” with your new chosen password:
  • Press Enter.
  • Flush the privileges by typing:
  • Exit by typing:
  • Press Enter.

Step #3. Edit Your config.inc.php File

tutuploadsmedia_1338949961143.png

Using a text editor, such as Notepad++, open your config.inc.php file.

  • Go to My Computer > C Drive > (Your Local Server Folder, WAMP/MAMP/XAMPP) > APPS > PHPMYADMIN > config.inc.php
  • Find the following line of code:
  • Change the to the newly chosen password you created in Step #2.
  • Click Save.

Step #4. Access Your phpMyAdmin

tutuploadsphpmyadmin7.png

  • Go to http://localhost/phpMyAdmin and test your phpMyAdmin access.

Congratulations! You are now able to access your databases.

Additional Reading

What’s Next

Most major website platforms use MySQL as their default database. phpMyAdmin is a free software, written in PHP, which makes it easy to manage your MySQL databases.

Subscribe to our “How to Use phpMyAdmin to Manage MySQL” video class and learn how to install and use phpMyAdmin. This class will be a huge help to you if you use any PHP-based software.

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