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United Broke Artists (UBA) is a broker for not-so-famous painters. UBA maintains a small database to track painters, paintings, and galleries. A painting is painted by only one artist, and that painting is exhibited in only one gallery. A gallery can exhibit many paintings, but each painting can be exhibited in only one gallery. Similarly, a painting is painted by a single painter, but each painter can paint many paintings.

UBA wants to keep track of each painter’s name, first and last as well as a phone number. Each gallery has a theme as well as a web site for potential buyers to view the paintings it contains. Keeping track of each painting that has a title, created by the painter, requires knowing which gallery it is displayed in and which painter painted the painting. Each table needs a unique identifying attribute.

PAINTER PAINTING GALLERY

An ERD for this problem is below:

Using PAINTER, PAINTING, and GALLERY, as table names, what attributes and keys are needed to create these tables for a relational database?

 
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  • How do you interpret the kid’s advice to Barton: “you need to know what you don’t know?â€Â
  • Davies predicts that Barton will be gone in a year; why does he say that? Do Maggie’s notes shed any light on Davies’s assertion?
  • What should be Barton’s plan for reaching out to other CIO’s and industry experts to gain expertise quickly about running an IT department? Whom should he talk to first?
  • How does IT create or enable the creation of value within a company? How should we value IT capabilities required to keep us in business, but that do not differentiate us from competitors?
  • Should Barton try to take control of the entire IT Budget? Should he ask for a percentage of the overall budget to be placed under his control? Or should he try to fix the committee structure put in place by Davies?
  • How do you manage project problems you cannot anticipate?

The Adventures of an IT Leader”

 
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Belongs in the Strategic Planning Session?

Strategic Planning sessions are important, they are where the base decisions for operating a company, division or product are made. So everyone wants to be present – shareholders, management, key operating personnel and other involved individuals. And while you do need to have significant representation from Management, there is an important argument to be made that strategies are better when a wider diversity of opinions and experiences are included in the discussion
But the larger the number of people in the room, the longer the process takes. And we all have real jobs to do. In fact, any number of participants over 15 makes a strategy session overly long and quite unmanageable.
You have been asked by your boss to assemble the 15 participants for your division’s upcoming strategic planning session. Who would you invite? Describe the set of 15 people who you think would come up with the best plan. Use real life examples if you wish. And limit your answer to 700 words

 
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-Chuck Sox makes wooden boxes in which to ship motorcycles. Chuck and his three employees invest a total of 30 hours per day making the 120 boxes.

a) Their productivity = boxes/hour (round your response to two decimal places). Chuck and his employees have discussed redesigning the process to improve efficiency. Suppose they can increase the rate to 125 boxes per day.
b) Their new productivity = = boxes/hour (round your response to two decimal places).
c) The unit increase in productivity is boxes/hour (round your response to two decimal places).
d) The percentage increase in productivity is % (enter your response as a percentage rounded to two decimal places).

 
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