What is the best approach to insert a multidimensional array into a database table in PHP?

When inserting a multidimensional array into a database table in PHP, the best approach is to loop through the array and execute an INSERT query for each sub-array. This ensures that each row of the multidimensional array is properly inserted into the database table.

// Assuming $multidimensionalArray is the multidimensional array to be inserted into the database table

foreach($multidimensionalArray as $subArray){
    $values = implode("','", $subArray);
    $query = "INSERT INTO table_name (column1, column2, column3) VALUES ('$values')";
    // Execute the query using your database connection
    // Example: $conn->query($query);
}