What is the purpose of transaction log?

What is the use of transaction logs in forensics?

Because it keeps track of all transaction happens in database and modification done by each transaction. In fact, it is used to restore the entire database in a system failure situation. Along with this, SQL Transaction log file is the only way used in forensic analysis of database tampering on a specific time.

What is a transaction log and what is its function quizlet?

What is its function? Transaction Log - Record of essential data for each transaction processed against the database.

What is the purpose of backing up SQL transaction logs?

The transaction log backup allows to restore a database to a particular point-in-time before the failure has occurred. It is incremental, meaning that in order to restore a database to a certain point-in-time, all transaction log records are required to replay database changes up to that particular point-in-time.

What is transaction log analysis?

For the purposes of library and information science research, transaction log analysis can be narrowly defined as the study of electronically recorded interactions between online information retrieval systems and the persons who search for the information found in those systems.