From a64ff8200ca1d2f163ea0c302c494fc25b4e6d79 Mon Sep 17 00:00:00 2001
From: Sorrel Harriet <s.harriet@gold.ac.uk>
Date: Sun, 6 Nov 2016 19:53:27 +0000
Subject: [PATCH] amend

---
 lab-5/vending-machine/sql/schema.sql | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lab-5/vending-machine/sql/schema.sql b/lab-5/vending-machine/sql/schema.sql
index 6c3dc41..e80b1f4 100755
--- a/lab-5/vending-machine/sql/schema.sql
+++ b/lab-5/vending-machine/sql/schema.sql
@@ -25,4 +25,12 @@ INSERT INTO DrinkOption VALUES
 
 INSERT INTO Selection VALUES
 (NULL, 'A', '1'),
+(NULL, 'A', '2'),
 (NULL, 'D', '0');
+
+SELECT drink_name, code, price FROM DrinkOption ORDER BY code;
+
+SELECT do.drink_name, COUNT(s.id) FROM DrinkOption do
+INNER JOIN Selection s
+ON s.option_code=do.code
+GROUP BY do.drink_name;
-- 
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