From fcd5655f5bc6f09a2ce7f553b498c8a80ad1b1e0 Mon Sep 17 00:00:00 2001
From: Sorrel Harriet <s.harriet@gold.ac.uk>
Date: Tue, 11 Oct 2016 13:50:05 +0100
Subject: [PATCH] minor amend

---
 lab-2/music-store-app/sql/schema.sql | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lab-2/music-store-app/sql/schema.sql b/lab-2/music-store-app/sql/schema.sql
index 8e1df6c..7c6fa10 100644
--- a/lab-2/music-store-app/sql/schema.sql
+++ b/lab-2/music-store-app/sql/schema.sql
@@ -10,8 +10,9 @@ CREATE TABLE Genre (
 );
 
 /* Define table for storing act (i.e. a group or solo artist)
-ON DELETE CASCADE not needed in this
-case as a Band does not HAVE to have an associated genre */
+ON DELETE CASCADE not used in this case as we don't want bands 
+being deleted if their genre is deleted. We'd rather an error
+was raised. */
 CREATE TABLE Band (
 	id INT AUTO_INCREMENT,
 	name VARCHAR(50) NOT NULL,
-- 
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