Which allows the organization of data to be changed without the need to reprogram?
Correct answer: C. data interdependence
- A. data integrity
- B. data integration
- C. data interdependence
- D. data organization
Explanation
Data interdependence refers to the relationship between data elements where changes in one can affect others, crucial for maintaining consistency in databases. For example, updating a customer's address requires updating all related records to reflect the change.
Last updated
About Databases
Databases cover tables, records, fields, keys and relationships, together with database management systems and relational database design. The subject includes primary and foreign keys, normalization, SQL commands such as SELECT, INSERT, UPDATE and DELETE, queries, forms and reports, while distinguishing a database from a spreadsheet used for simple tabular data.
Practise Databases
210 free Databases MCQs from Computer Science and IT, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Computer Science and IT questions like this
Computer Science and IT is on 40 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
A category of data or information that describes an entity is called
A collection of data that include name, address, phone number etc, of a person:
A collection of raw facts and figures is called:
A constraint between two attributes is called a(n)
A database containing all student in a class would store Roll no of student in: