If a new system involves a new database or substantial changes to an existing database, then the development team will have to create a(n) ________.
A) data model
B) replica
C) archetype
D) test plan

Question

Quizplus · Accepted Answer

When a new system involves a new database or substantial changes to an existing database, the development team will have to create a data model. A data model is a visual representation of the data structures and business rules that make up the database. It helps ensure that the data is organized and stored correctly to meet the needs of the system and the business requirements. A replica refers to an exact copy of an existing database, which may be used for testing or backup purposes. An archetype is a general pattern or original model that something is based on, but this term is not commonly used in database development. A test plan is a document that outlines the testing strategies and scenarios for a system, including both functional and non-functional testing. While it is important to have a thorough test plan, it is not directly related to creating a new database or making significant changes to an existing one.

If a New System Involves a New Database or Substantial