'Serial execution' diaporamas de présentation

Pipelined Processor Design

Pipelined Processor Design. COE 308 Computer Architecture Prof. Muhamed Mudawar Computer Engineering Department King Fahd University of Petroleum and Minerals. Presentation Outline. Pipelining versus Serial Execution Pipelined Datapath Pipelined Control Pipeline Hazards

1.22k views • 59 slides

Transaction Management Overview

Transaction Management Overview. Chapter 18. Transactions. Concurrent execution of user programs is essential for good DBMS performance. Because disk accesses are frequent, and relatively slow, it is important to keep the cpu humming by working on several user programs concurrently.

661 views • 47 slides

Automating the Detection of Snapshot Isolation Anomalies

Automating the Detection of Snapshot Isolation Anomalies. Sudhir Jorwekar (IIT Bombay) Alan Fekete (Univ. Sydney) Krithi Ramamritham (IIT Bombay) S. Sudarshan (IIT Bombay). Presented By: Shailendra Shrivastav(09305911). Motivation . To get serializable execution with non-blocking reads.

528 views • 44 slides

Part V: Transactions, Concurrency control, Scheduling, and Recovery

Part V: Transactions, Concurrency control, Scheduling, and Recovery. Transaction Management Overview. Chapter 16. Database and Concurrency. Concurrent execution of user programs is essential for good DBMS performance. Why?

465 views • 42 slides

Transaction Management

Transaction Management. Database recovery Concurrency control. Transactions. A transaction is a sequence of operations that perform a single logical task. The database must be in a consistent state before and after a transaction but may become inconsistent during execution.

533 views • 40 slides

Transaction Management Database recovery Concurrency control

Transaction Management Database recovery Concurrency control. www.AssignmentPoint.com. Transactions. A transaction is a sequence of operations that perform a single logical task.

418 views • 40 slides

Unit 13 Concurrency Control

Unit 13 Concurrency Control. Content . 13 . 1 Introduction 13 . 2 Locking Technique 13 . 3 Optimistic Concurrency Control. 13 . 1 Introduction. T 1 T 2. 100. 100. buffer. buffer. Database 100. Concurrency Control: Introduction. The Problem

473 views • 35 slides

XMT-GPU

XMT-GPU. A PRAM Architecture for Graphics Computation. Tom DuBois, Bryant Lee, Yi Wang, Marc Olano and Uzi Vishkin. Bifurcation Between CPU and GPU. CPUs General purpose, serial GPUs Special purpose, parallel CPUs are becoming more parallel

339 views • 25 slides

ACID Properties of Transactions

ACID Properties of Transactions. Chapter 18. Transactions. Many enterprises use databases to store information about their state e.g ., Balances of all depositors at a bank

2.19k views • 24 slides

XA Transactions

XA Transactions. XA Transactions. Atomic Transactions.

369 views • 23 slides

The Concept of Transaction Processing

The Concept of Transaction Processing. A Transaction: logical unit of database processing that includes one or more access operations (read -retrieval, write - insert or update, delete).

416 views • 22 slides

Chapter 1 Introduction to Database Systems

Chapter 1 Introduction to Database Systems. What Is a DBMS?. A very large, integrated collection of data. Models real-world enterprise. Entities (e.g., students, courses) Relationships (e.g., Susan is taking COP4710)

416 views • 21 slides

Understanding SQL Server Query Execution Plans

Understanding SQL Server Query Execution Plans. Greg Linwood MyDBA gregl@MyDBA.com. About Me. MyDBA Managed Database Services SQLskills SQL Server training Microsoft SQL Server MVP Melbourne SQL Server User Group Leader. Agenda. SQL: set based expression / serial execution

496 views • 19 slides

Tree Locking Protocol

193 views • 19 slides

4.3 Transaction Communication

349 views • 16 slides

s1150072 Yumiko Kimezawa

Execution of Program. s1150072 Yumiko Kimezawa. Outline. Results of logic synthesis Execution time Future work. Results of logic synthesis. ?. ?. ?4 or more leads systems are impossible to do logic synthesis. Execution time. Sample data: - The MIT-BIH Normal Sinus Rhythm database

138 views • 5 slides