##Basic
A Boolean represents a flag, true or false.
Default: false
Nullable: false
An Integer represents a numeric value, such as 5 or -142.000.000.
Default: 0
Nullable: false
Signed: true
From: null
Until: null
##Complex
A time span is a specific amount of time, for example two months or one year two months.
Uses
- Milisecond
- Second
- Minute
- Hour
- Day
- week
- Month
- Year