Order of a find without sort
What changes in Order of a find without sort compared with MongoDB and what your application has to do.
This difference is of the Not guaranteed by MongoDB kind.
What MongoDB does
It guarantees no order without sort; insertion order often comes out.
What TeselaDB does
A find without sort returns documents in their key order within each range.
What your application has to do
If you depend on the order, ask for sort.