OGM-262 Storing properties as actual document properties instead of arrays for names and values; Embedded objects will be stored as embedded documents
OGM-262 Avoiding creation of some intermediate objects
OGM-262 Storing assocation properties as key/value pairs
OGM-262 Don't store properties in association rows which can be restored from the assocation key
OGM-262 Retrieving ids directly instead of creating temporary assocation objects