Create and manage governance rules to evaluate assets based on metadata and asset type. View scores and rule details for datasets and fields.
Governance rules run automatically and
re-score assets when the rule or asset metadata changes.
Specifically:
- When an asset's metadata changes and a governance rule applies to that metadata, the rule runs automatically. For example, updating the asset's certification status to "Certified" triggers the related rule.
- When a new asset is added to its asset type, the corresponding governance rule runs automatically and scores the new asset.
Key terms
- Governance rule: A criterion that evaluates assets across one or more asset types.
- Asset type: The category of an asset (for example, dataset, field, report, or document). Governance rules are available for all asset types including technical and business asset types, models, and policies.
- Pass condition: A condition that determines a score for an asset. A rule can have one or more pass conditions.
- Operators: Actions used to evaluate a field value (for example, is, is not, is populated).
- Scores: A rating (good, average, poor) assigned to an asset based on its metadata and the rule's conditions.
- Dimensions: The aspect or category to which the rule applies. Available dimensions are Completeness, Ownership, and Maturity.
Governance scores
- The Governance Score Dimensions
section shows a high-level view of metadata health. Click a
dimension to view its score and see how individual rules
contribute to it.
- Completeness: Indicates how complete the asset's metadata is. Example: 50%.
- Ownership: Indicates how clearly ownership or stewardship information is defined. Example: 100%.
- Score: The overall governance score for the asset, expressed as a percentage (for example, 75%). This is derived from a weighted combination of the dimension scores.
- Color cues: Visual indicators that convey health or risk status.
Create a governance rule
Create governance rules for datasets and fields to evaluate assets based on metadata and asset type.
Create a governance rule for datasets
Create dataset-level governance rules to evaluate asset compliance.
Remain in this tab to update, duplicate, or delete
governance rules. For more information, see Manage existing
governance rules.
Create a governance rule for fields
Field-level governance improves consistency,
searchability, and compliance. It supports data stewardship
and auditing by ensuring critical metadata is defined for
each field and aligned with governance policies.
View rule scores
The process for viewing governance rule scores is the same
for datasets and fields. The only difference is the starting
point in the Catalog interface.