Designs a document structure for a stated access pattern
Documents shaped by the reads they serve, with the duplication and its update rule stated
Can AI do this?
AI does this partly Some of the tested AI models master this; others do not show it. 2 of 4 models in the current benchmark master it.
| Model | Tier | Probability of mastery | Status |
|---|---|---|---|
| gemini-4-argon | Flagship | 90% | Mastered |
| gemini-3.5-flash-lite | Low cost | 11% | Not shown |
| gpt-6-luna | Low cost | 90% | Mastered |
| claude-haiku-5-5 | Low cost | 90% | Not shown |
Mastered means a probability of at least 90% that the model has this knobit, estimated from its graded answers. “Not shown” means the answers do not settle it either way. How the models are tested.
What it looks like in practice
Expected result: Documents shaped by the reads they serve, with the duplication and its update rule stated
How it is assessed: For a mobile banking statement read by account and month: one document per account-month embedding its transactions, with the duplicated account name and how it is refreshed stated
Related knobits
Builds on
All 47 knobits of Design the physical data model.
Source: DAMA-DMBOK2 chapter 5, element(s) DM-14: a performance at CDMP Practitioner level