Given a schedule S
note that there is no read in this schedule. The writes are called blind writes.
We have a lost update. Any attempts to make this schedule serial would give off two different results (either T1's version of A and B is shown, or T2's version of A and B is shown), and would not be the same as the above schedule. This schedule would not be serializable.
|This article does not cite any sources. (August 2009) (Learn how and when to remove this template message)|