If the term filter is not cached, then no, there isn't a difference (actually the query will be a bit faster, and faster if used in a more complex query, like as a must clause in a bool query).
On Thursday, February 16, 2012 at 10:31 AM, Eric Jain wrote:
Filters are supposed to be more efficient than queries, but is that
still true if the query is unscored and the filter uncached?
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