function GetTableData() {


var connection = mysql.createConnection({
    host: setup.host,
    user: setup.user,
    password: setup.password,
    database: setup.database
});

connection.connect();
var query = connection.query("SELECT * FROM tables", function (error, result) {
    if (error) { console.log(error.message); throw error; }

    jdata = JSON.stringify(result);

    console.log('mod_mysql_GetTables:AppData:' + jdata);
    return jdata;

});

connection.end(function () {
        console.log('Connection Close!');

    });
function GetTest(){
    var x =5 ;
    return x;
}

module.exports.GetTableData = GetTableData();
module.exports.GetTest = GetTest();

var mod_mysql = require('./mod_mysql');
var tables = mod_mysql.GetTableData;
console.log(tables);