ITEM_ID

Business Definition

Natural identifier for the assessment item from Learnosity, normalized to lowercase for consistent matching. This column links to LEARNOSITY_ITEMS_DIM.ITEM_ID for item metadata such as IRT parameters, question type, and content classification. Use this for item-level analysis and content traceability.

Data Type

VARCHAR

Nullable

Yes

Last Updated

2026-01-20T04:47:38 by ASSESSMENT_ITEM_FACT_ANALYSIS