phpmyadmin cannot log in to the pagoda panel
1. Port 888 is not open
When we enter phpmyadmin, the port defaults to 888. At this time, we need to check the pagoda panel and Alibaba Cloud controller Is port 888 of the security group in it open?
1. First check whether the 888 port in the pagoda panel is open
If it is not open, open it
If it is open, go to the security group of the Alibaba Cloud console to check whether it is open
Enter the configuration rules
Add security group rules if there is no 888 port
0.0.0.0/0 is enough.
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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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phpMyAdmin improves database productivity through an intuitive web interface: 1. Simplify the creation and management of databases and tables; 2. Support complex SQL queries and data operations; 3. Provide relationship view functions to manage table relationships; 4. Optimize performance and best practices to improve efficiency.

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