How to set the primary key when creating a new data table in phpmyadmin

Open the phpMyAdmin application software, enter the database name and login password on the login page, and then click Execute, as shown in the figure below:

After successfully logging in to phpMyAdmin, click Database on the left navigation, as shown in the figure below:

In the phpMyAdmin database, we click on New Database Table, as shown in the figure below:

After opening the phpMyAdmin new database table page, click the drop-down menu in the "Index" of the new table column on the right to select primary. Selecting primary means that the primary key of the table has been set. , and then click Execute, as shown below:

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