Recognises late data with nowhere to go

N-303 · Skill knobit · Activity: Design the integration patterns · Competence: Data integration and interoperability

Records for a closed period are dropped or have no rule.

Can AI do this?

Not settled yet The benchmark tested this, but the models' answers do not settle yet whether they master it. 0 of 4 models in the current benchmark master it.

Model	Tier	Probability of mastery	Status
gemini-4-argon	Flagship	74%	Not shown
gemini-3.5-flash-lite	Low cost	18%	Not shown
gpt-6-luna	Low cost	44%	Not shown
claude-haiku-5-5	Low cost	74%	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: The flow and its late-data rule

How it is assessed: Flags the deficient case and passes the acceptable one. Deficient: IF-001 rows with txn_date before the last close: "ignored" Acceptable: Loaded to the open period with an adjustment flag

Also known as: Late data with nowhere to go

Related knobits

Builds on

N-353 Explains late-arriving data and corrections

All 15 knobits of Design the integration patterns.

Source: Review checklist 03-integration-patterns, row 3 (DMBOK)