Get total of MySQL column and show highest totals
To get the total of a MySQL field and then select the three highest totals from the table, you can use the following PHP script: <?php // Assuming you have already established a MySQL connection // Retrieve the total of a field and select the three highest totals $servername = "localhost"; $username = "your_username"; $password = "your_password"; $dbname = "your_database_name"; // Create a new MySQL connection $conn = new mysqli($servername, $username, $password, $dbname); // Check the connection if ($conn->connect_error) { die("Connection failed: " . $conn->connect_error); } // Prepare and execute the SQL statement to get the total and select three highest totals $sql = "SELECT SUM(field_name) AS total FROM table_name GROUP BY field_name ORDER BY total DESC LIMIT 3"; $result = $conn->query($sql); if ($result && $result->num_rows > 0) { echo "Three highest totals: <br>"; ...