app.post('/search-result', function (req,res) {


        // saving data in database
        let sqlquery = "SELECT * FROM myBookshop.books WHERE name LIKE '%" + req.body.keyword + "%'";

        // execute sql query



        db.query(sqlquery, (err, result) => {
          if (err) {
            return console.error(err.message);
          }
          else
          res.send(JSON.stringify(result));
});