Template
single collection
multiple collections
mgodatagen
update
indexe
explain
Stage
Database
bson
mgodatagen
[{"label":["ibc","ibd","ibe"],"location":"vochelle st"}]
Query
db.collection.find({"location":"vochelle st",$expr:{$eq:[{$setIntersection:["$label",["ibc","ibd"]]},"$label"]}})
Result