In this tutorial, we will learn about the timestamp ordering protocol, basic timestamp ordering, and strict timestamp ordering in the database management system. By Anushree Goswami Last updated : May 31, 2023
DBMS Timestamp Ordering Protocol MCQs: This section contains multiple-choice questions and answers on Timestamp Ordering Protocol in DBMS. Submitted byAnushree Goswami, on April 20, 2022 1. Transactions are ordered by their ___ using the Timestamp Ordering Protocol. ...
Timestamp ordering protocolmaintains the order of transaction based on their timestamps. Atimestamp is a unique identifierthat is being created by the DBMS when a transaction enters into the system. This timestamp can be based on the system clock or a logical counter maintained in the system....
Timestamp ordering (T/O) is a optimistic class of concurrency control protocols where the DBMS assumes that transaction conflicts are rare. Instead of requiring transactions to acquire locks before they are allowed to read/write to a database object, the DBMS instead uses timestamps to determine...