Knobit of Data modelling · K-134 · Skill

Recognises unstable requirement identifiers

What it means

Missing or malformed IDs, renumbering, or requirements deleted instead of retired. A signed-off document elsewhere may already cite the ID.

How it is assessed

Flags the deficient case and passes the acceptable one. Deficient: `DR-12`; spreadsheet rows Overdraft limit and Interest rate type with no requirement number Acceptable: `DR-012`; every source row given an ID; obsolete requirements set to `retired` with `superseded_by`, never removed.

Builds on

Explains persistent identifiersK-160 · Knowledge

Needed by

None