Question Detail

Which among following is an approach for standardizing storing of data

MIS
Structured programming
CODASYL specifications
None of above

Answer: Option C

Similar Questions :

1. 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

2. Data dictionary is a special file that contains

the names of all fields in all files
the data types of all fields of all files
Both of above
None of above

Answer: Option B

3. Database management systems are used to

eliminate data redundancy
establish relationships among records in different files
manage file access
none of above

Answer: Option A

4. Non procedural query language can be related with

Function dependency
B tree
Domain calculus
Relational algebric operators

Answer: Option C

5. In context of database DML Means

Data Multiplication Line
Data Manupulation Language
Data Method Limit
Data Merit Logic

Answer: Option B

Read more from - Database Question Answers - Chapter 1