3. etapp: Andmereeglite dokumenteerimine SBVR faktitüüpide ja reeglilausetena
Kompetentsi Andmete modelleerimine knobit · K-306 · Oskus
Recognises circular derivation rules
Mida see tähendab
Derivation rules whose inputs depend, through other derivations, on their own output. Each rule reads sensibly on its own.
Kuidas seda hinnatakse
Flags the deficient case and passes the acceptable one. Deficient: `available balance = ledger balance − holds`; `ledger balance = available balance + holds` Acceptable: One derivation with a stored base: `available balance = ledger balance − holds`, with the ledger balance and the holds both captured (`ANO-004`)
Tugineb
- Explains derivation rules and their dependenciesK-354 · Teadmine
Vajalik
- Puudub