Number of batch get calls for token checks.
Total number of keys checked via batch get calls.
Number of candidates verified for exact matching.
Number of postings pages read.
OptionalprimaryHash of the primary token chosen for paging.
OptionalqueryHash of the normalized query text for correlation.
Epoch timestamp when the search started.
Storage batch-read calls issued by the active index driver.
Storage item-read calls issued by the active index driver.
Storage query calls issued by the active index driver.
OptionaltokenTotal number of tokens processed for the query.
Runtime counters and metadata collected during a search.