Цены ВОЙТИ РЕГИСТРАЦИЯ

Категории: Все - backup - failure - techniques - durability

по Thu Tran 13 лет назад

196

bai 13 mon thu 4

Databases require robust recovery mechanisms to maintain durability and integrity in the face of various failures, such as media failures, software issues, system crashes, natural disasters, unintentional destruction, and sabotage.

bai 13 mon thu 4

Больше похоже на это

Remote Access

Remote Access

от sihui lau

rehab after stroke

rehab after stroke

от Yanting Poh

Research Methodology

Is a discipline of knowledge responsible for developing, defining and systematizing the set of techniques, methods and procedures to be followed during the development of a research process for the production of knowledge.

Research Methodology Is a discipline of knowledge responsible for developing, defining and systematizing the set of techniques, methods and procedures to be followed during the development of a research process for the production of knowledge.

от Arrieta Rodriguez Irving Raúl

IA Deliverables

IA Deliverables

от Dushyant Kanungo

Database Recovery

Recovery Facilities

Reovery manager

Flush

Fetch

Backup

Logging

Information update

checkpoint records

Transaction records

After immedia

Before immedia

Main memory

Actions

Write

Read

Begin

Checkpoint

Failure cause

Media failure

Software failure

Unitentional destruction

Sabotage

Natural disasters

System Crashes

Transaction

Recovery manager

Durability

Automic

Recovery techniques

Shadow paging

Deferred update

Immedia (in place) update

Database types

Stable

Volatile