Slide 1Chapter 17: Recovery System Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions…
Slide 1CM20145 Recovery + Intro. to Concurrency Dr Alwyn Barry Dr Joanna Bryson Slide 2 Last Time… Transaction Concepts ACID Possible States Schedules Serializability Conflict…
1.Chapter 17: Recovery Systems Failure Classifications Storage Structures Recovery and Atomicitys Log-Based Recoverys Shadow Pagings Recovery With Concurrent Transactionss…
Slide 1 Crash Recovery Slide 2 Topics Crash recovery o Log-based Immediate database modification Deferred database modification o Shadow-paging Slide 3 Failure Classification…