'Distributed transaction' diaporamas de présentation

Models of Transactions

Models of Transactions. Chapter 19. Structuring Applications. Many applications involve long transactions that make many database accesses To deal with such complex applications many transaction processing systems provide mechanisms for imposing some structure on transactions.

1.15k views • 93 slides

Models of Transactions

Models of Transactions. Chapter 19. Structuring Applications. Many applications involve long transactions that make many database accesses To deal with such complex applications many transaction processing systems provide mechanisms for imposing some structure on transactions.

1.04k views • 93 slides

Distributed Transaction Management

Distributed Transaction Management. Jyrki Nummenmaa jyrki.nummenmaa@cs.uta.fi. Motivation. We will pick up some motivating examples from the world of electronic commerce .

1.11k views • 75 slides

SAML basics A technical introduction to the Security Assertion Markup Language

SAML basics A technical introduction to the Security Assertion Markup Language. Eve Maler XML Standards Architect XML Technology Center Sun Microsystems, Inc. Agenda. The problem space SAML concepts Walking through scenarios Status of SAML and related standards efforts Your questions

1.06k views • 57 slides

Lecture 2 Introduction to Principles of Distributed Computing

Lecture 2 Introduction to Principles of Distributed Computing. Sergio Rajsbaum Math Institute UNAM, Mexico. Lecture 2. Part I : Refresh from Lecture I. What is a distributed system and its parameters. Problems solved in such a system. The need for a theoretical foundation. Two-phase commit

631 views • 50 slides

Distributed Transaction Processing

Distributed Transaction Processing. Some of the slides have been borrowed from courses taught at Stanford, Berkeley, Washington, and earlier version of CS 223 at UCI . Distributed Transaction. . Transaction T. Action: a 1 ,a 2. Action: a 3. Action: a 4 ,a 5.

708 views • 44 slides

Introduction to MS SQL Server 2012 and MySQL

Introduction to MS SQL Server 2012 and MySQL. Svetlin Nakov. Telerik Software Academy. http://academy.telerik.com. Manager Technical Training. http://nakov.com. Table of Contents. Basic knowledge of MS SQL Services Types of databases Authentication and permissions

643 views • 44 slides

Distributed Systems Course Distributed transactions

Distributed Systems Course Distributed transactions. 13.1 Introduction 13.2 Flat and nested distributed transactions 13.3 Atomic commit protocols 13.4 Concurrency control in distributed transactions 13.5 Distributed deadlocks 13.6 Transaction recovery.

612 views • 35 slides

Lecture XI: Distributed Transactions

Lecture XI: Distributed Transactions. CMPT 401 Summer 2007 Dr. Alexandra Fedorova. A Distributed Transaction. A transaction is distributed across n processes. Each process can decide to commit or abort the transaction A transaction must commit on all sites or abort on all sites.

471 views • 34 slides

Distributed Transaction Processing Monitors

Distributed Transaction Processing Monitors. What is a TPM?. middleware that monitors the transactions of applications in a heterogeneous environment ensure that transactions are completed successfully

325 views • 31 slides

Chapter 12

476 views • 30 slides

Transaction Services in Component Frameworks

Transaction Services in Component Frameworks. Bruce Kessler Comp250CBS March 2, 2004. Overview. Transactions as Concept A Transaction Standard Transactions in CORBA Transactions in EJB Transactions in COM. Transactions as Concept. Definition

422 views • 28 slides

721 views • 23 slides

Distributed Transactions

Distributed Transactions. Integration of transaction processing. OLTP (Online Transaction Processing) : (Distributed) Transaction processing: Trusted data processing, also during system failures and multi-user access Application examples: - Reservation systems (Booking) - Bank transactions

385 views • 19 slides

Distributed Transactions

Distributed Transactions. Integration of transaction processing. OLTP (Online Transaction Processing) : (Distributed) Transaction processing: Trusted data processing, also during system failures and multi-user access Application examples: - Reservation systems (Booking) - Bank transactions

317 views • 19 slides

An Introduction of Jini Technology

An Introduction of Jini Technology. How can JINI Technology Boost Our Business. Presenter: Carfield Yim, Gary Lam Date: 31-Jul-2002. Outline. What is Jini? What is the advantage of using Jini? FYP Overview How Jini help our final year project Jini/Javaspace performance issue

384 views • 17 slides

Idempotent Transactional Workflow (POPL 2013)

Idempotent Transactional Workflow (POPL 2013). G. Ramalingam Kapil Vaswani Microsoft Research India. The Problem. Can we simplify writing such applications?. Application. Partitioned Data. s cale-out. Transfer ( amt , acct1, acct2) { Debit amt from acct1; Credit amt to acct2; }.

278 views • 17 slides

An Introduction of Jini Technology

An Introduction of Jini Technology. How can JINI Technology Boost Our Business. Presenter: Carfield Yim, Gary Lam Date: 31-Jul-2002. Outline. What is Jini? What is the advantage of using Jini? FYP Overview How Jini help our final year project Jini/Javaspace performance issue

304 views • 17 slides

DDB introduce

365 views • 17 slides

Session 3 Addendum: More on Transactions

151 views • 6 slides