登入選單

返回Google圖書搜尋

Using Multiversion Data for Non-interfering Execution of Write- Only Transactions

Divyakant Agrawal

出版	University of California, Santa Barbara, College of Engineering, Department of Computer Science, 1991
URL	http://books.google.com.hk/books?id=UaaJHAAACAAJ&hl=&source=gbs_api

註釋

Abstract: "A modular version control mechanism is developed for executing write-only transactions with minimal interference to read-write transactions using multiversion data. Write-only transactions are executed completely independent of the underlying concurrency control protocol. The version control mechanism provides the versatility of using any conflict-based concurrency control protocol for read-write transaction synchronization. An integrated version control mechanism is presented in which both read-only and write-only transactions are handled symmetrically, and are independent of the concurrency control mechanism. In addition, there is negligible vesion control related overhead for executing read-only and write-only transactions