DBMS-DBMS CONCEPT Questions and Answers

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Showing 10 of 45 questions
Q11
Data catalog and data dictionary are the same.
  • A TRUE
  • B FALSE
Answer: Option A
Q12
The data catalog is required to get information about the structure of the database.
  • A TRUE
  • B FALSE
Answer: Option A
Q13
A database cannot avoid data inconsistency.
  • A TRUE
  • B FALSE
Answer: Option B
Q14
Using database redundancy can be reduced
  • A TRUE
  • B FALSE
Answer: Option A
Q15
Secueity restrictions cannot be applied in a database system
  • A TRUE
  • B FALSE
Answer: Option A
Q16
Data and metadata are the same.
  • A TRUE
  • B FALSE
Answer: Option B
Q17
Metadata is also known as data about data
  • A TRUE
  • B FALSE
Answer: Option A
Q18
Metadata is also known as data about data
  • A TRUE
  • B FALSE
Answer: Option A
Q19
A system catalog is a repository of information describing the data in the database
  • A TRUE
  • B FALSE
Answer: Option A
Q20
The information stored in the catalog is called metadata.
  • A TRUE
  • B FALSE
Answer: Option A

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