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1. OverviewofTransaction Management 2. Chapter8 (part-1): Overview of Transaction Management (T2:Page 519-540, 550-555 ) The ACID Properties Consistency and Isolation Atomicity…

Documents Chapter 17: Recovery System Failure Classification Storage Structure Recovery and Atomicity...

Slide 1Chapter 17: Recovery System Failure Classification Storage Structure Recovery and Atomicity Log-Based Recovery Shadow Paging Recovery With Concurrent Transactions…

Documents CM20145 Recovery + Intro. to Concurrency Dr Alwyn Barry Dr Joanna Bryson.

Slide 1CM20145 Recovery + Intro. to Concurrency Dr Alwyn Barry Dr Joanna Bryson Slide 2 Last Time… Transaction Concepts ACID Possible States Schedules Serializability Conflict…

Education Recovery Management

1.Chapter 17: Recovery Systems Failure Classifications Storage Structures Recovery and Atomicitys Log-Based Recoverys Shadow Pagings Recovery With Concurrent Transactionss…

Technology Atomic Service Transactions

1. SOA Patterns Webinar Series Atomic Service Transactions Nuwan Bandara ! Senior Technical Lead @nuwanbando May 6th 2014 2. What is a transaction ? ➡ A set of…

Documents Crash Recovery. Topics Crash recovery o Log-based Immediate database modification Deferred database....

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…

Documents Crash Recovery. Review: The ACID properties A A tomicity: All actions in the Xaction happen, or none...

Slide 1 Crash Recovery Slide 2 Review: The ACID properties A A tomicity: All actions in the Xaction happen, or none happen. C C onsistency: If each Xaction is consistent,…

Documents ©Silberschatz, Korth and Sudarshan17.1Database System Concepts Chapter 17: Recovery System Failure....

Slide 1 ©Silberschatz, Korth and Sudarshan17.1Database System Concepts Chapter 17: Recovery System Failure Classification Storage Structure Recovery and Atomicity Log-Based…

Documents Concurrency control using transactions 1Transactions.

Slide 1 Concurrency control using transactions 1Transactions Slide 2 Transaction, the concept Logical unit of work on the database – Examples Transfer money from one bank…

Documents 1 Transaction Management Database recovery Concurrency control.

Slide 1 1 Transaction Management Database recovery Concurrency control Slide 2 2 Transactions A transaction is a sequence of operations that perform a single logical task.…