Which of the following is the most efficient search?
Which of the following is the most efficient search?
The most efficient search is the one that limits the amount of data processed as early as possible. Option A filters the 'www' index to include only entries with status=200 and uri=/cart/checkout before performing further operations, thus reducing the dataset early on. This ensures that only relevant data is considered in subsequent steps, resulting in a more efficient search. Other options include operations that either unnecessarily broaden the search or introduce additional complexity without similarly early filtering.
B is the correct