Question Detail

File record length

should always be fixed
should always be variable
should be chosen to match the data character
depends upon the size of file

Answer: Option D

Similar Questions :

1. Which among following is not a relational database

dBase IV
4th Dimention
FoxPro
Reflex

Answer: Option D

2. The distinguishable parts of a record are called

files
data
fields
formats

Answer: Option C

3. Natural join can be related with

Function dependency
B tree
Domain calculus
Relational algebric operators

Answer: Option D

4. Which is a type of DBMS software

utilities
query language
report writer
All of above

Answer: Option D

5. Related fields in a data base are grouped to form

data file
data record
menu
bank

Answer: Option B

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