Updata answers

server.js

@@ -8,7 +8,7 @@ app.use(express.json());
 
 app.get("/getBooks", function(req, res){
     const db = new sqlite3.Database('./CLCBooks.db');
-    console.log('recieved');
+    console.log('received');
     let output = '';
     db.serialize(function() {
         db.each("SELECT Books.ISBN, Books.Title, Books.Author, Availability.Available FROM Books, Availability WHERE Books.ISBN = Availability.ISBN", function(err, row) {
@@ -24,6 +24,7 @@ app.get("/getBooks", function(req, res){
     });
     setTimeout(function(){
         db.close();
+        console.log(output);
         res.send(output);
     }, 500);
 });