What are common errors to avoid when manually creating tables in a MySQL database using PHP scripts?

One common error to avoid when manually creating tables in a MySQL database using PHP scripts is not specifying the correct data types for columns. Make sure to match the data types with the values you intend to store in each column to prevent data loss or incorrect data insertion.

// Correctly defining data types for columns when creating a table in MySQL using PHP
$sql = "CREATE TABLE users (
    id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
    username VARCHAR(30) NOT NULL,
    email VARCHAR(50) NOT NULL,
    reg_date TIMESTAMP
)";