If you use php and mysql to develop a website, phpmyadmin is a very friendly mysql management tool, and it is free and open source. Many domestic virtual hosts come with such management tools, and the configuration is very simple. Next, configure phpmyadmin on the Linux server to manage the MySQL database.
First visit the homepage of the phpmyadmin official website, the URL is: http://www.phpmyadmin.net/. After entering, there is a download button. Do not download it yet, because the download is a zip package for windows. Click Download on the navigation bar. Link, enter the download interface, download the latest version 4.5.5.1 here, select the version shown in the picture to download:
Download and upload to the server, and then execute the following command Decompression:
tar -xvzf phpMyAdmin-4.5.5.1-all-languages.tar.gz
After decompression is completed, we put it in a directory that can be accessed by the web for subsequent management, such as /home/wwwroot
mv phpMyAdmin-4.5.5.1-all-languages /home/wwwroot/
and then execute cd /home/wwwroot/ Then rename the phpmyadmin directory, trying not to let others guess the entrance, for example:
mv phpMyAdmin-4.5.5.1-all-languages phpmyAdmina4689f
Then execute cd phpmyAdmina4689f to enter the installation directory. The latest version of phpmyadmin supports quick configuration without executing the installation script. The official Chinese quick installation Document: http://docs.phpmyadmin.net/zh_CN/latest/setup.html#quick-install
At this time you can see a configuration file in the directory: config.sample.inc.php
Copy this file:
cp config.sample.inc.php config.inc.php
Then execute the edit:
vim config.inc.php
Find the $cfg['blowfish_secret'] configuration item, which is empty by default. We can set it as we like here. A complex string used for encryption:
Then $cfg['Servers'][$i]['auth_type'] defaults to cookie, It means that you need to log in every time. We don’t need to modify it. This is safer. Then $cfg['Servers'][$i]['host'] = '127.0.0.1'; it is recommended to set it to the IP address, whether it is local Or remotely, as long as mysql authorization is used, there will be no problem. The default localhost may cause an error like #2002 - Permission denied — The server is not responding. Be sure to pay attention. It is recommended to use the IP address
If you are debugging locally, then set it here to config, and then fill in the user name and password here. It will automatically enter every time, and debugging is more convenient.
The overall thing is to set the above login authentication type and IP address There are two items in total. After setting, save and exit, then access our phpmyadmin directory address through the web. For example, if it is placed under www.xxxx.com, then at this time we need to visit: http://www.xxxx.com/phpmyAdmina4689f , note that the Linux server is strictly case-sensitive. When you see the login interface, phpmyadmin is configured
Recommended learning: phpmyadmin tutorial
The above is the detailed content of How to install phpmyadmin on the server. For more information, please follow other related articles on the PHP Chinese website!

The relationship between MySQL and phpMyAdmin is that MySQL stores data, and phpMyAdmin manages this data through the HTTP protocol. 1.MySQL is an open source relational database management system that supports a variety of operating systems and project requirements. 2.phpMyAdmin is a web-based tool that provides an intuitive interface to manage MySQL databases, and supports SQL queries and data import and export. 3.phpMyAdmin communicates with the MySQL server by generating SQL queries, and users can operate the database through the interface. 4. Use phpMyAdmin to create databases and tables, execute queries, import and export data, and support advanced features such as optimized queries and management permissions.

phpMyAdminandMySQLtogetherenhancedatabasemanagementbyprovidingeaseandefficiency.1)phpMyAdminoffersauser-friendlyinterfaceformanagingMySQLdatabases,2)itallowsforeasyexecutionofSQLqueries,import/exportofdatabases,andmanagementofuserpermissions,3)itaids

MySQL and phpMyAdmin are powerful database management tools. 1) MySQL is used to create databases and tables, and to execute DML and SQL queries. 2) phpMyAdmin provides an intuitive interface for database management, table structure management, data operations and user permission management.

The methods of generating and executing SQL queries in phpMyAdmin include: 1. Enter the query in the SQL tab and click to execute; 2. Use JOIN to merge table data; 3. Use index and LIMIT when optimizing queries. phpMyAdmin simplifies database management through an intuitive interface, supporting SQL query operations from basic to advanced.

We need to combine database management with a user-friendly interface because this can improve efficiency and convenience. 1) MySQL handles complex data storage and queries, 2) phpMyAdmin provides intuitive web interface to simplify management, 3) The two collaborate to implement data operations through SQL commands, and 4) phpMyAdmin displays the results in a user-friendly way.

phpMyAdmin manages MySQL databases by generating and executing SQL statements. 1. The user operates through the web interface, 2.phpMyAdmin generates SQL statements, 3. Sends to the MySQL server for execution, 4. Returns the result and displays it in the browser.

phpMyAdmin is a web-based MySQL database management tool that allows users to manage databases through a graphical user interface (GUI). 1. It interacts with the MySQL database through PHP scripts, converts user operations into SQL queries and renders the results. 2. Basic usage includes creating databases and tables, such as creating databases named 'my_database' and 'users' tables. 3. Advanced usage supports complex queries and user permission management, such as finding users with specific user names. 4. Common error debugging techniques include checking SQL syntax, managing permissions, and viewing logs. 5. Performance optimization suggestions include index optimization, query optimization and ensuring security.

phpMyAdmin simplifies SQL operations through a graphical interface and improves database management efficiency. 1) Provide an intuitive GUI without directly writing SQL statements; 2) Interact with MySQL through PHP scripts to transparently handle complex operations; 3) Support basic operations such as creating tables and advanced functions such as data export. Pay attention to permissions and SQL syntax errors when using it, and optimize queries, regular backups and ensure security settings.


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