41) In which phase of the SDLC is DBMS software used to transform the database model into an actual database?
A) Analysis phase
B) Design phase
C) Build/Buy phase
D) Install phase
42) What are the basic steps for creating an accounting database?
43) What is the purpose of a foreign key? Provide an example.
44) Describe the types of relationships possible between tables in a relational database. Indicate whether each relationship is desirable in a relational database.