Study tips 1D0-541

Which candidate key(s) would best serve as the primary key for this relation?

Which of the following best describes a composite key?

which phase of the database design process would this information be developed?

Which SQL statement or statements would best accomplish this?

Which process is used to prevent the current database operation from reading or writing a data item while that data item is being accessed by another operation?

Which of the following lists three characteristics of file-based database systems?

Which SQL statement best implements the BUILDING relation shown in this diagram?

Which choice shows the correct ordering of these activities, from first to last, by assigned numbers?

Which term best describes the client in this system?

What consequence would occur if the tuple for Student_ID 1001 were removed?