Batch Query - v3
Query up to 10 collections in one request. Each entry in collections takes every Query parameter plus collection, and the top-level query fills any entry that omits its own.
results[i] answers collections[i] with that collection’s own ranked list. Lists are never merged, and scores from different collections are not comparable. Check each entry’s status before reading its results: errors found before any search fail the whole request, and a failure during a search stays in its own slot.
See Query Several Collections for the full guide.
Request
One entry per collection to query, 1 to 10. Each entry takes every v3 Query parameter plus collection. results[i] in the response answers collections[i]. The same collection may appear more than once.
Query used by every entry that does not set its own query.
Response
Wall-clock time for the whole request, in milliseconds.
One entry per requested collection, in request order: results[i] answers collections[i]. Each entry is its own ranked list; results are never merged across collections, and scores from different collections are not comparable. Check status before reading an entry's results.