Slide 1 CMPT 401 2008 Dr. Alexandra Fedorova Lecture X: Transactions Slide 2 2 CMPT 401 2008 © A. Fedorova Transactions A transaction is a collection of actions logically…
CS411 Database Systems Kazuhiro Minami 14: Concurrency Control Approaches for Concurrency Control Locking Maintain a lock on each database element Timestamping Assign a “timestamp”…
PowerPoint Presentation CMPT 401 2008 Dr. Alexandra Fedorova Lecture X: Transactions â¹#⺠CMPT 401 2008 © A. Fedorova Transactions A transaction is a collection of…