'End transaction' presentation slideshows

Chapter 9 Technology of a database server

Chapter 9 Technology of a database server. Technology of database servers. Components: Optimizer - selects the data access strategy Access Methods Manager - executes the strategy RSS (Relational Storage System) OM (Object Manager) Buffer Manager - manages page accesses

1.19k views • 106 slides

Chapter 9 Technology of a database server

Chapter 9 Technology of a database server. Technology of database servers. Components: Optimizer - selects the data access strategy Access Methods Manager - executes the strategy RSS (Relational Storage System) OM (Object Manager) Buffer Manager - manages page accesses

1.16k views • 106 slides

CHAPTER 20 Introduction to Transaction Processing Concepts and Theory

CHAPTER 20 Introduction to Transaction Processing Concepts and Theory. Introduction. Transaction Describes local unit of database processing Transaction processing systems Systems with large databases and hundreds of concurrent users Require high availability and fast response time.

431 views • 40 slides

CSIS 7102 Spring 2004 Lecture 1 : Overview

402 views • 40 slides

Web-Enabling Legacy Applications

554 views • 39 slides

BSP Auto Refund

BSP Auto Refund. General Conditions. Amadeus BSP Auto Refund. The Office ID is authorized to access refund. Both Paper Ticket and E-ticket are allowed. The ticket is refundable. Only totally unused ticket is allowed. BSP ticket number must be registered for refund on a BSP Office ID.

593 views • 39 slides

Concurrency Control and Reliable Commit Protocol in Distributed Database Systems

Concurrency Control and Reliable Commit Protocol in Distributed Database Systems. Jian Jia Chen 2002/05/09 Real-time and Embedded System Lab., CSIE, National Taiwan University. Outline. Distributed Database Management System (DDBMS) Concurrency Control models (CC)

879 views • 37 slides

Concurrency Control and Reliable Commit Protocol in Distributed Database Systems

Concurrency Control and Reliable Commit Protocol in Distributed Database Systems. Jian Jia Chen 2002/05/09 Real-time and Embedded System Lab., CSIE, National Taiwan University. Outline. Distributed Database Management System (DDBMS) Concurrency Control models (CC)

372 views • 37 slides

Transaction Processing - 1

Transaction Processing - 1. Single-User System: At most one user at a time can use the system. Multiuser System: Many users can access the system concurrently. Concurrency Interleaved processing: concurrent execution of processes is interleaved in a single CPU

503 views • 33 slides