Thank you Jason. I have one more question related to this.
I have two options / object structures for storing and retrieving objects. First one . Storing objects like : {key :"ConstantString_randomString", List<Objects> objects} and then use queries with like "ConstantString_%" where function index is applied on key field. OR second option: Storing objects like : {key :UUID, ConstantString, List<GemFireObject> objects} and I can apply both PDX serialization and index(range index) on field constantString and use == for retrieving objects. which approach is faster ? first one using LIKe query or second one where == is used ? -- Sent from: http://apache-geode-incubating-developers-forum.70738.x6.nabble.com/