To transfer data from one database table to the next

To transfer longitude and latitude data from table "mpk3mh_vcnt" to table "mpk3mh_ip_visitors", you can use the following SQL query:

INSERT INTO mpk3mh_ip_visitors (longitude, latitude)
SELECT longitude, latitude FROM mpk3mh_vcnt;

This query will insert the values of the "longitude" and "latitude" columns from "mpk3mh_vcnt" into the same columns in "mpk3mh_ip_visitors". If the tables have different column names, you can adjust the query accordingly by replacing "longitude" and "latitude" with the appropriate column names in both tables.

To put the SQL query I provided earlier in PHP with a database connection, you can use the following code:

<?php
// establish a database connection
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "database_name";

$conn = mysqli_connect($servername, $username, $password, $dbname);

// check the connection
if (!$conn) {
    die("Connection failed: " . mysqli_connect_error());
}

// execute the SQL query
$sql = "INSERT INTO mpk3mh_ip_visitors (longitude, latitude) SELECT longitude, latitude FROM mpk3mh_vcnt";
if (mysqli_query($conn, $sql)) {
    echo "Data transfer successful";
} else {
    echo "Error: " . $sql . "<br>" . mysqli_error($conn);
}

// close the database connection
mysqli_close($conn);
?>

In this code, you first establish a connection to your MySQL database using the mysqli_connect() function. Then, you execute the SQL query using the mysqli_query() function, which will insert the longitude and latitude data from "mpk3mh_vcnt" into "mpk3mh_ip_visitors". If the query is successful, the message "Data transfer successful" will be displayed. Otherwise, the error message will be displayed using mysqli_error() function. Finally, you close the database connection using the mysqli_close() function. Note that you will need to replace the placeholder values for the database connection variables with the actual values for your MySQL database.