Sorry to be loading issues in tonight. It looks like a query selector with $in and an empty array, as below returns all values in the array being filtered. I think it it should return none, although I can't specifically find that stated in the Mongo documentation.
Sorry to be loading issues in tonight. It looks like a query selector with $in and an empty array, as below returns all values in the array being filtered. I think it it should return none, although I can't specifically find that stated in the Mongo documentation.