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Week 10.5: Concurrency control

Lecture notes:

Recitation notes:

Concurrency control (slides with notes)
Concurrency control (notes)

Supplemental notes:

Buzzwords:

Schedules, locking, two-phase locking, lock manager, strict two-phase locking, cascading aborts, read locks and write locks, commit locks, optimistic concurrency control, timestamp ordering.

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Last updated: September 8, 2011

Week 10.5: Concurrency control

Contents

CS 417

CS 417 background