How can PHP be used to create RECORD data structures without using MySQL functionality?

To create RECORD data structures in PHP without using MySQL functionality, you can utilize arrays to store and manipulate data in a structured format. By defining arrays with key-value pairs representing the fields of the record, you can easily access and modify the data within the structure.

// Define a record structure using arrays
$record = [
    'id' => 1,
    'name' => 'John Doe',
    'age' => 30,
    'email' => 'johndoe@example.com'
];

// Accessing and modifying data in the record
echo "Name: " . $record['name'] . "\n";
$record['age'] = 31;
echo "Updated Age: " . $record['age'] . "\n";