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I wanted to change phpmyadmin password using mysql database -> users table .. i changed password user root and once i restarted phpmyadmin all my databases were gone it was like i am not the admin anymore and now i have only 2 default databases
information_schema and test
what is the reason of this problem and how can i fix it ?
You have to explicitly create the user and the password. As mySQL does not support the creation of the username automatically.
I believe this has been answered before...
mysql phpmyadmin user password for database
Follow the following procedure.
1.Go to adressbar then type ip address for localhost (127.0.0.1).
2.In window that will appear
Type username root while password leave blank then press enter to continue.
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Closed 6 years ago.
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I have installed MySQL on mac, and was given a default password. Upon starting the server and entering the password, the error below appears:
How can I check the port mysql is running on?
That is an extremely stupid dialog box. It is obvious from the text of the error message that the server is running at the correct port. Your problem is the username, the password, or the access level granted to that user.
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I was trying to use MySQL Workbench to view and alter my tables on MySQL. The default password for other tools like mamp, wamp and lamp are usually root. However I tried using that and my computers root passwords, but both don't work. Can some one tell me what it is?
I found the answer on this link.
MariaDB admin user is called 'root', and its password is the same as the
DreamFactory administrative user password.
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Today, to make MySQL work on my Ubuntu i found some piece of code that i had to type in the terminal to install MySQL server. Then i had to insert some code like:
mysql -u root -p /*enter*/
then insert my password and enter again.
At this point i created a new database with the code
mysql> create database MyFirstDatabase; /*enter*/
Fact is that i have no idea of what i did and why. Why did i have to install MySQL server and why my workbench wasn't working before? Why my username was root?
Where the database file was created, in which folder?
I want to be able to know the answer to questions like:"what happen in the machine when i declare a variable?" or "What happen if i declare an array with a certain number of elements but with no content in them?" and also "what happens in the pc when i run a SQL query with an inner join?".
ADDITIONS
I had also no idea why one of the IT technician of the university asked me if i had an apache server. Why did he ask this? I admit i have no idea of client/server from a technical perspective
By inserting the first command in the terminal you're accessing the MySQL cli interface which commands the MySQL server. The second command (with prompt mysql>) is a query itself made directly in the cli and submitted at your enter.
For what MySQL is used for... well you should already know, as "Oracle", it is a relational database and it is used to store data in a relational way.
Root is the username with ALL privileges, in every field, the root user is the one who have all the power in his hand. Database files are usually stored in /var/lib/mysql if I remember correctly (on Ubuntu).
For the other questions I can't really answer you since it would require much time and starting from scratch.
Beware: Asking for suggestions or recommendations in this site is a good way to get your question closed.
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When tried to install the sugarcrm with mysql database.
It is showing an error
The passwords provided for the Sugar database user do not match.
Please re-enter the same passwords in the password fields
But the entered passwords for both fields: "Password" and "Re-enter password" are same.
I have tried it many times but the error still persist. So please help to connect sugarcrm with mysql.
I assume you are asking about how to have the Sugar installer create a new DB user for you, and are getting this error.
This is a known bug, and yet Sugar has not fixed it.
You can patch the file responsible yourself, OR you can use a known db user (i.e. root or other) and change the user later (in the config.php file), OR create a new user in the db first, then use that (rather than having Sugar create the user).
per http://forums.sugarcrm.com/f115/new-installation-cant-use-option-define-user-create-database-screen-78786/#post281399, there is an extra hidden INPUT in install/dbConfig_a.php that you should remove if you wish to patch the file yourself.
In version 6.5.15, this is line 198.
Based on the forum post linked above, this issue has persisted since 6.4.5 or earlier.
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Closed 9 years ago.
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I just installed wamp.. I have mysql 5.1.33... On the icon in the task bar it says that the server is online, but when I go to open PHPMyAdmin, it gives me error 2003. Please help
This problem might have occured due to database connectivity problem(not connected to MySQL database or MySQL service not started).
For me I did the following tasks to solve the issue.
Go to:- C:\wamp\bin\mysql\mysql5.0.51b\bin\mysqld-nt.exe
and then in the wapserver menu "Restart All Services".
This worked for me.Hope this solution works for others too.