1 Concurrency Control Conflict serializability Two phase locking Optimistic concurrency control Source: slides by Hector Garcia-Molina.
CS 277 – Spring 2002Notes 091 CS 277: Database System Implementation Notes 09: Concurrency Control Arthur Keller.
CS 245Notes 091 CS 245: Database System Principles Notes 09: Concurrency Control Hector Garcia-Molina.