Which among the following layers co-ordinates the application, processes commands, makes decisions and evaluations, and performs calculations? It also moves and processes data between the two surrounding layers.
Presentation Layer
Data Layer
Logic Layer
Application Layer
Reflexivity
Transitivity and Augmentation
Reflexivity and Augmentation
Union and Reflexivity
Which of the following ACID properties guarantees that once a transaction completes successfully, the changes persist in the database?
Atomicity
Consistency
Isolation
Durability
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The IIT Madras BS Database Management Systems (DBMS) End Term paper sat on 3 Apr 2022, in the January 2022 term, set FN1: 25 questions for 50 marks in 180 minutes. The first 3 questions are below. Sign in with Google — it is free — to see the whole paper with its answers and explanations, in learning mode or as a timed mock test.
| Feature | DBMS End Term 3 Apr 2022 Set FN1 at a glance |
|---|---|
| Term | January 2022 term |
| Subject | Database Management Systems |
| Course code | BSCS2001 |
| Questions | 25 |
| Marks | 50 |
| Duration | 180 min |
| MCQ | 18 |
| MSQ | 4 |
| Numerical | 3 |
| Official paper | IIT M FOUNDATION DIPLOMA ENDTERM FN1 3 Apr 2022 |
| Negative marking | No negative marking. |
| Updated |
