1000+ DBMS Quiz Questions with Answers - 1
Question: 1
A tabular structure of records in a database
(A) sequential database access
(B) multidimensional database structures
(C) relational database structures
(D) hierarchical database structures
Ans: C
relational database structures
Question: 2
A centralised and integrated database of current and historical data about an organisation
(A) external database
(B) data warehouse
(C) operational database
(D) direct database access
Ans: B
data warehouse
Question: 3
Which of the following is true of a network structure?
(A) it will be the dominant database of the future
(B) it is conceptually simple
(C) it allows a many to many relationship
(D) it is a physical representation of the data
Ans: C
it allows a many to many relationship
Question: 4
Embedded pointer provide
(A) an inverted index
(B) a physical record key
(C) a secondary access path
(D) all of these
Ans: C
a secondary access path
Question: 5
A file produced by a spreadsheet
(A) can be used for graphic
(B) can be used as it by the DBMS
(C) is generally stored on disk in an ASCII text format
(D) all of these
Ans: C
is generally stored on disk in an ASCII text format
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