Relational Database Management System (RDBMS) Question: Download RDBMS PDF
What is a Phantom Deadlock?
Answer:
In distributed deadlock detection, the delay in propagating local information might cause the deadlock detection algorithms to identify deadlocks that do not really exist. Such situations are called phantom deadlocks and they lead to unnecessary aborts.
Previous Question | Next Question |
What is a checkpoint and When does it occur? | What do you mean by atomicity and aggregation? |