<?php

include "config.php";

$mysqli = new mysqli(MYSQL_HOST, MYSQL_USER, MYSQL_PASSWORD, MYSQL_DB);

if($mysqli->connect_errno) {
  echo "Error while connecting to DB : $mysqli->error \n" ;
  exit(1);
}
$mysqli->autocommit(FALSE);

$result = $mysqli->query("SELECT * FROM sync_state WHERE k = 'sequenceNumber'");

while($row = $result->fetch_assoc()) {
    echo $row["v"];
  }

$mysqli->close();

?>