In documents such as a newsletter, ________ should be used sparingly so the document does not look busy and become difficult to read

Repeat Exercises 27.22 to 27.28 but produce a schema using the functional data model. Diagramatically illustrate each schema.

(a) Hotel case study. (b) University Accommodation Office case study

How many finally blocks can there be in a try/catch structure?

A. There must be one finally block. B. There can be one finally block following each catch block. C. There can be zero or one finally blocks following the last catch block. D. There is no limit to the number of finally blocks following the last catch block.