Creating a MySQL database involves making the database, creating a user and assigning the correct permissions between them.
Key Points
- Most hosting panels provide a MySQL Databases section for this setup.
- Give each application its own database user instead of reusing one credential everywhere.
- Use strong passwords and only the permissions required for the application to function properly.
- Store the database name, username and password securely because your application config will need them.
- If the site cannot connect later, check the host value, user assignment and password carefully.
Frequently Asked Questions
Can two websites share one database?
They can, but separate databases are usually cleaner and safer.
Why does my app say access denied?
The username, password, host or privileges may be wrong.
Should I use full privileges?
Only if the application requires them. Least privilege is generally better security.
Need More Help?
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