Chapter 4. Concise Reporting
In this chapter, we will cover:
Isolating the best N members in a set
Isolating the worst N members in a set
Identifying the best/worst members for each member of another hierarchy
Displaying a few important members, others as a single row, and the total at the end
Combining two hierarchies into one
Finding the name of a child with the best/worst value
Highlighting siblings with the best/worst values
Implementing bubble-up exceptions