Question

In most situations, many physical database design decisions are implicit or eliminated when we choose the ________ technologies to use with the application.

A) Data management
B) System management
C) Software management
D) SDLC

Answer 1

The correct answer is A) Data management. By choosing a specific data management technology, certain physical database design decisions are predetermined, such as data storage and indexing methods.

Step-by-step explanation:

In most situations, many physical database design decisions are implicit or eliminated when we choose the data management technologies to use with the application. The correct answer to the student's question is A) Data management.

When selecting a particular data management technology, it implicitly decides on various aspects of the physical database design, such as the data storage format, indexing, and partitioning strategies. For instance, a document-based NoSQL database may lead to a different design approach compared to a traditional relational database management system (RDBMS). Therefore, the choice of technology can substantially simplify or dictate the design process, allowing the developers to focus on other areas of the application development.

It's important for students to understand the impact that technology selection has on database design so they can make informed decisions in their future careers as software developers or data architects.