Question Detail

Which normal form is considered adequate for normal relational database design

2NF
5NF
3NF
4NF

Answer: Option C

Similar Questions :

1. The master list of an indexed file

is sorted in ascending order
contains only a list of keys and record numbers
has a number assigned to each record
none of above

Answer: Option C

2. In order to use a DBMS, it is important to understand

the physical schema
all subschemas
one sub schema
none of above

Answer: Option C

3. Which among following is an approach for standardizing storing of data

MIS
Structured programming
CODASYL specifications
None of above

Answer: Option C

4. Ascending order of data hierarchy is

bit->byte->record->field->file->database
bit->byte->field->record->file->database
byte->bit->field->record->file->database
byte->bit->field->file->record->database

Answer: Option B

5. The logical structure with one to many relationships is a

network
tree
chain
relational

Answer: Option B

Read more from - Database Question Answers - Chapter 1