1. Chapter 15: Transactions 2. Chapter 15:Transactions Transaction Concept Transaction State Concurrent Executions Serializability Recoverability Implementation of Isolation…

1. Transaction Management andConcurrency Control 2. What is a Transaction?• Logical unit of work• Must be either entirely completed or aborted• No intermediate states…

1. Chapter 15: Transactions Transaction Concept Transaction State Implementation of Atomicity and Durability Concurrent Executions Serializability Recoverability Implementation…

1. DATABASE MANAGEMENTSYSTEMS 2. INDEX UNIT-6 PPT SLIDES S.NOModule as perLecture PPT Session plannerNoSlide NO --------------------------------------------------------------------------------------------------------------------------------…

1. Chapter 15:Transactions Transaction Concept Transaction State Implementation of Atomicity and Durability Concurrent Executions Serializability Recoverability Implementation…

1. Chapter 15: Transactions 2. Chapter 15:Transactions Transaction Concept Transaction State Concurrent Executions Serializability Recoverability Implementation of Isolation…

Slide 1 1 Model Definition Data Items Elementary Operations Transaction Concept Schedule Concept Correctness Concept Correctness Algorithms Slide 2 2 Data Items and Operations…

Slide 1 1 Transactions Transactions Transaction Concept Transaction State Implementation of Atomicity and Durability Concurrent Executions Serializability Recoverability…

1. Chapter 15:Transactions Transaction Concept Transaction State Implementation of Atomicity and Durability Concurrent Executions Serializability Recoverability Implementation…