Database - Distributed Databases - Discussion
Discussion Forum : Distributed Databases - General Questions (Q.No. 3)
A transaction manager is which of the following?
No answer description is available. Let's discuss.
Discussion:1 comments Page 1 of 1.
Pallavi said: 2 years ago
A transaction manager is the one who maintains the log of transactions. He is responsible for maintaining data consistency, atomicity and durability during a transaction. Thus to check whether a data is consistent Or not he keeps the before and after database images and maintains appropriate concurrency control.
Post your comments here: