Computer Science Ques 34

Question: ____means that the data contained in a database is accurate and reliable.

Options:

A) Data redundancy

B) Data integrity

C) Data reliability

D) Data consistency

E) None of these

Show Answer

Answer:

Correct Answer: B

Solution:

  • Data integrity refers to the accuracy and consistency of stored data. Indicated by an absence of any alteration in data between two updates of a data record it is imposed within a database its design stage through the use of standard rules & procedures and is maintained through the of error checking and validation routines.