1. etapp: Andmenõuete kogumine
Kompetentsi Andmete modelleerimine knobit · K-160 · Teadmine
Explains persistent identifiers
Mida see tähendab
Identifiers are never reused or renumbered; an entry leaving use is retired with its identifier, not deleted.
Kuidas seda hinnatakse
Decides for sample changes whether identity is preserved
Tugineb
- Puudub
Vajalik
- Recognises unstable requirement identifiersK-134 · Oskus
- Recognises a surrogate value with meaning, reused or renumberedK-611 · Oskus
- Recognises a taxonomy node deleted while data still refers to itK-423 · Oskus
- Recognises a node code reused for a different conceptK-424 · Oskus
- Retires a superseded register entry instead of deleting itK-135 · Oskus
- Explains data model versioning and change managementK-916 · Teadmine