From 01269918740c88e4588d344ba0fcaca8e10e3064 Mon Sep 17 00:00:00 2001 From: boris Date: Tue, 6 Feb 2024 16:48:49 +0000 Subject: [PATCH] vault backup: 2024-02-06 16:48:49 --- Semester 2/Database Systems/Week 4/Week 4 Database Systems.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Semester 2/Database Systems/Week 4/Week 4 Database Systems.md b/Semester 2/Database Systems/Week 4/Week 4 Database Systems.md index 6113759..6d94e9d 100644 --- a/Semester 2/Database Systems/Week 4/Week 4 Database Systems.md +++ b/Semester 2/Database Systems/Week 4/Week 4 Database Systems.md @@ -59,7 +59,7 @@ At least one writes the item T1 and T2 conflict as T2 writes data before T1 has completed. ( 6 conflicts ) T1 and T2 conflict as T1's write operation is overwritten by T2's write operation before either transaction is complete. -( 2 conflicts ) +( 3 conflicts ) T1 and T2 conflict as T1's write for X is overwritten by T2's write for X before either transaction is complete ( 2 conflicts ) T1 and T2 conflict as T1's write operation is overwritten by T2's write operation before either transaction is complete.