From a051729612c26e34b8d98102a776db88fabd25b9 Mon Sep 17 00:00:00 2001
From: Jim Martens <jim1@live.de>
Date: Thu, 12 Dec 2013 16:01:41 +0100
Subject: [PATCH] GDB-4: Aufgabe 2 korrigiert.

---
 gdb/G62B4_Dittrich-Lindemann-Martens.tex | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/gdb/G62B4_Dittrich-Lindemann-Martens.tex b/gdb/G62B4_Dittrich-Lindemann-Martens.tex
index 8fc3fb5..bc5e9c9 100644
--- a/gdb/G62B4_Dittrich-Lindemann-Martens.tex
+++ b/gdb/G62B4_Dittrich-Lindemann-Martens.tex
@@ -58,7 +58,11 @@
 		        RID       INT(10)      NOT NULL,
 		        OID       INT(10)      NOT NULL,
 		        Platz     INT(3)       NOT NULL,
-		        CONSTRAINT pk_platzierung PRIMARY KEY (RID, OID)
+		        CONSTRAINT pk_platzierung PRIMARY KEY (RID, OID),
+		        CONSTRAINT fk_rennfahrer FOREIGN KEY (RID) 
+		        REFERENCES Rennfahrer (RID) ON DELETE CASCADE,
+		        CONSTRAINT fk_rennort FOREIGN KEY (OID) 
+		        REFERENCES Rennort (OID) ON DELETE CASCADE
 		    );
 		\end{verbatim}
 	\subsection{} %b