References → Quality Scores (Preview)

Quality Scores provide visibility into Metadata Quality, Data Quality, and Business Rules Compliance across supported asset types in the Data Catalog. Users with the SuperRole, Data Governor, Data Catalog User, and Schema Manager roles can view overall scores and detailed breakdowns directly within asset views to assess data health and quality dimensions.

Prerequisites

To enable quality scores per asset:

• Update the Data Quality schemas.

• Follow the Data Quality Package Installation and Configuration Guide and complete the following steps:

  1. Navigate to Schema → Import.
  2. Select schemas.zip from the extracted data-quality-blueprints folder and enable Overwrite.
  3. Navigate to Scheduler → Load Plan → Import Load Plan.
  4. Upload load_plans.zip and enable Overwrite.
  5. Run the Data Quality Load Plan.

View quality scores

To view quality scores for an asset:

1. Navigate to Data Catalog → Asset Exploration, or open an asset page (Schema, Table, Business Schema, Dashboard, Business Notebook, or Data Source)
2. Select an asset
3. Open the Information Panel to view the overall quality scores. The following scores are available based on the asset type:
   • Data Quality for Schema, Table, and Physical Table Column
   • Business Rules Compliance for Schema, Table, and Physical Table Column
   • Metadata Quality for all asset types

View quality score breakdown

To view detailed score breakdowns:

• Select the Quality tab, or
• Select View More next to a score in the Information Panel

Score details

• Data Quality: Overall score with breakdown by Accuracy, Completeness, Consistency, Timeliness, Uniqueness, Validity
• Business Rules Compliance: Overall score with breakdown by applicable quality dimensions
• Metadata Quality: Overall score with breakdown by Accuracy, Completeness, Consistency, Other

Quality score calculation

Quality Scores are calculated using Data Quality schemas, including the quality_scores_per_asset schema.

The quality_scores_per_asset schema calculates Data Quality, Metadata Quality, and Business Rules Compliance scores per asset and is included in the Data Quality load plan.