A municipal 311 intake tool walks DNA Center client pages and builds one list for the night’s report. Inside the loop the code does results = page.items on every iteration. What construction mistake does that introduce?
Select an answer to reveal the explanation.
Short Explanation
Picture packing boxes onto a truck, then tossing the whole load and keeping only the last box each stop. Assigning results = page.items overwrites everything before the final window. Append or stream each slice instead.
Full Explanation
Each page is a slice of the collection. Robust consumers append items (or stream them) across iterations. Replacing the working collection with page.items on every pass silently discards all earlier pages and leaves only the last window. The bug is accumulation versus clobber, not auth headers or transport choice.