The raw facts and figures are:
Tsega Asresa Mengistu from Dessie, Ethiopia is saying Data is correct answer
Serkie Mekonnen from Dessie, Ethiopia is saying DBMS is correct answer
sureshbabu vampugadapa from Guntur, India is saying DBASE is correct answer
Deep from Kolkata, India is saying Data is correct answer
Arpita Dhote from Pune, India is saying Data is correct answer
- [A] Compile queries
- [B] Query optimization
- [C] Receive queries
- [D] Result formatting and presentation
A .................. normal form normalization will be needed where all attributes in a relation tuple are not functionally dependent only on the key attribute.
- [A] first
- [B] second
- [C] third
- [D] fourth
- [A] database is structured.
- [B] database is well-designed.
- [C] database has no data.
- [D] database is relatively small.
The process by which the structure of the database is modified to eliminate hidden dependencies and replacing groups is _________
- [A] Normalization
- [B] Indexing
- [C] Enforcing referential integrity
- [D] Enforcing data integrity