upgrade

index.js

@@ -37,6 +37,9 @@ Postgres.connect();
 Postgres.FirstRow = function(inSQL, args, inResponse) {
     Postgres.query(inSQL, args, (err, res) => {
         if (err === null) {
+            //need to test if the response is an object or an array
+            //inResponse.json(res.rows[0]);
+            //if (Array.isArray(res)) {}
             inResponse.json(res[1].rows[0]);
             return;
         }

routes/scale/scale.sql

@@ -140,6 +140,7 @@ FROM
 WHERE
     pscale.factor <> 0 or pscale.mod_price <> 0
 )
+, ins AS (
 INSERT INTO
     tpsv.dcard
 SELECT 
@@ -151,4 +152,6 @@ SELECT
     * 
 FROM 
     pricing
-
+RETURNING *
+)
+SELECT COUNT(*) as num_rows FROM ins