14. Data Quality Score
An automatic completeness score that shows how well each asset is documented.
11.1 Why It Matters
A catalog with undocumented assets provides little value. The Data Quality Score gives every asset a 0–100 score based on metadata completeness, making it easy to prioritize documentation efforts and surface assets that need attention. The Admin dashboard shows the overall tenant quality score — the average across all assets in your workspace.
11.2 Score Calculation
| Field | Points | Condition | |
|---|---|---|---|
| Description | 25 | 25 | Present and >10 characters |
| Owner name | 20 | 20 | Not empty |
| Domain | 15 | 15 | Not empty |
| Column documentation (TABLE / VIEW only) |
15 | 15 | Proportional to % of columns with descriptions |
| Steward name | 10 | 10 | Not empty |
| Category | 10 | 10 | Not empty |
| Tags | 5 | 5 | At least one tag |
Column score
For tables and views, the 15-point column score is proportional: if 6 of 10 active columns have descriptions, the column score is 9 points (60% × 15). For other asset types, all 15 points are awarded automatically.
The Score breakdown panel on an asset's detail page — each field shows how many points it contributed toward the total 100-point quality score.