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CM20145 Concurrency Control Dr Alwyn Barry Dr Joanna Bryson.
©Silberschatz, Korth and Sudarshan16.1Database System Concepts 3 rd Edition Chapter 16: Concurrency Control Lock-Based Protocols Timestamp-Based Protocols.
Database management system chapter16
Ch16
16 concurrency control
2pl Handout
clase 2
Chapter 16 : Concurrency Control. 16.2 Chapter 16: Concurrency Control agreement, accordance of opinion; cooperation, shared effort; simultaneous occurrence.
Concurrency Control
V. Megalooikonomou Concurrency control (based on slides by C. Faloutsos at CMU and on notes by Silberchatz,Korth, and Sudarshan) Temple University – CIS.
Chapter 11 Concurrency Control. Lock-Based Protocols A lock is a mechanism to control concurrent access to a data item Data items can be locked in.