Which of the following are anomalies that can be caused by redundancies in tables?
A) Insertion
B) Deletion
C) Modification
D) All of the above

Question

Quizplus · Accepted Answer

Redundancies in tables can cause anomalies in all three operations of insertion, deletion, and modification. Insertion anomalies arise when we cannot insert data into a table due to certain dependencies between attributes in different tables. Deletion anomalies occur when we lose some important data while deleting some particular data. Modification anomalies can happen when the modification of certain data leads to the inconsistency of the database.

Which of the Following Are Anomalies That Can Be Caused