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Cloud Storage Services

Szerző: Armin Germer

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.

Szerző: Arrieta Rodriguez Irving Raúl

Service recovery

Szerző: Ricardo Méndez Correa

Teaching English To Children:A Unique ,Challenging Experience For Teachers, Effective Teaching Ideas

Szerző: Victoria Yolanda Egoavil Noriega

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