diff --git a/Semester 2/Database Systems/Week 5/Week 5 Database Systems.md b/Semester 2/Database Systems/Week 5/Week 5 Database Systems.md index 6b4b034..be12874 100644 --- a/Semester 2/Database Systems/Week 5/Week 5 Database Systems.md +++ b/Semester 2/Database Systems/Week 5/Week 5 Database Systems.md @@ -53,8 +53,7 @@ Since the operation is functionally the same as a serial schedule, we can consid 5. The precedence graph is serialisable since it is acyclic. No directed cycles. 6. T1.1 -> T2.2, T1.2 -> T2.1, T1.2 -> T2.2, T1.2 -> T3.1, T2.2 -> T3.1 - ![](Pasted%20image%2020240213172304.png) -The graph is serialisable since there are no directed cycles. - +- The graph is serialisable since there are no directed cycles. 1. T2.1 -> T1.1, T1.1 -> T2.2, T2.2 -> T1.2 - ![](Pasted%20image%2020240213172509.png) The graph is not serialisable since there is a directed cycle