reference architecture
prescriptive code templates
micro services have
- controller
- mediator
- service
- repository abstraction
// NB
It is not abstraction we need but customization/transormation/adapter
The ultimate evolution from SQL to No SQL to anti database
it does not work
delegates to the next layer
down
way too blury
problem invoice
crud centric
invoice server repository
spread out in the system
lot more operations than CRUD
10 15 operations beyond
anything that touches an invoce
on big method here closure
method chain
abstracting methods out
unrelated operation
need to do instead is to
