Decrease selectivity of field 'capped' in JoinedDocument
Decrease selectivity of field 'capped' in JoinedDocument

Change-Id: Ic784632a55b86022fddaa5d3d6e5c9a07b2f6d85
Reviewed-on: http://review.couchbase.org/70273
Tested-by: buildbot <80754af91bfb6d1073585b046fe0a474ce868509@couchbase.com>
Reviewed-by: Pavel Paulau <dd88eded64e90046a680e3a6c0828ceb8fe8a0e7@gmail.com>

pavel-paulau/perfrunner,couchbase/perfrunner,couchbase/perfrunner,couchbase/perfrunner,couchbase/perfrunner,pavel-paulau/perfrunner,couchbase/perfrunner,pavel-paulau/perfrunner,pavel-paulau/perfrunner,pavel-paulau/perfrunner,couchbase/perfrunner