In chapter 16, on page 434 (436 in the PDF), you write:
“This DefiningQuery will be a permanent addition to the BreakAway model, not the test model you used or QueryViews. Be sure to switch back to the BreakAway model when making these changes.”
I couldn’t find instructions to change to a test model before writing the QueryView code. In fact on page 416 in chapter 15, you write:
“We’ll take advantage of this new QueryView in an application example in Chapter 17 and elsewhere in the book.”
These statements appear to be in conflict. Am I supposed to be switching between different models as I progress through the book?