Template
single collection
multiple collections
mgodatagen
update
indexe
explain
Stage
Database
bson
mgodatagen
[{"cost":1},{"cost":2},{"cost":7},{"cost":10},{"cost":15}]
Query
db.collection.find({"$or":[{"cost":{"$gte":0,"$lt":5}},{"cost":{"$gte":10,"$lt":15}}]})
Result