axue9
commented
7 years ago - History tracking allows us to store multiple points of data pertaining to a particular key, as new keys come in to us from our client
- This history should be able to be retrieved by the user, and each point in the history should contain a timestamp
- This history should be updated at the beginning of a time interval, which is to be specified by the client
- This fulfills part of the data monitoring process requested by our client