🥇Golden Record

NEW

Also known as: Single Best Record, Survivorship Record

The best, consolidated version of an entity created by matching, merging, and survivorship rules across sources.

DESCRIPTION

A golden record is the authoritative, deduplicated entity record synthesized from multiple sources using identity resolution and survivorship rules. It preserves lineage and source attributions while presenting a single, consistent view. Stewards manage exceptions and merges, and changes propagate to consuming systems. Golden records reduce duplication, improve analytics, and enable regulatory confidence. They underpin 360-degree views and customer or product unification.

ALTERNATIVE DEFINITIONS

IBM

A golden record is a comprehensive, single, accurate, and up-to-date view of an entity that is created by consolidating data from multiple systems.

Emphasizes consolidation and accuracy across systems.

Source

Informatica

A golden record is the single, well-defined version of all the data elements about an entity, based on a combination of matching, linking, and survivorship rules.

Highlights matching and survivorship as the mechanism to produce the record.

Source

RELATED TERMS

Master Data Trusted Source System of Record Match and Merge Data Quality Data Stewardship Master Data Management Single View Governance Identity Resolution

COMPETING TERMS

Federated View Source-of-Truth per Domain

KNOWLEDGE AREAS

Reference & Master Data Data Management Data Governance Data Quality Metadata Management

TARGET AUDIENCE

Data Steward Data Governance Manager Data Architect Data Modeler Chief Data Officer Analytics Engineer

EXTERNAL SOURCES

• Wikipedia - Master data management
• Microsoft Learn - MDM concept overview including golden records
• Oracle - MDM and golden record concepts

TOP QUESTIONS

How is a Golden Record created?

Through identity resolution, matching, and survivorship rules that select the best attributes from trusted sources.

Category: Example

What does survivorship mean in Golden Records?

It defines which source’s attribute wins based on quality, recency, or priority.

Category: Definition

Why use Golden Records?

They eliminate duplicates, improve reporting accuracy, and support consistent 360-degree views.

Category: Relevancy

Who governs Golden Records?

Data Stewards oversee merges, resolve conflicts, and maintain rules under governance policies.

Category: Management

What’s a common mistake?

Treating golden records as static, not updating when source quality or business rules change.

Category: Mistakes

Do Golden Records replace Systems of Record?

No; they unify across systems and feed consumers, while SORs remain operational sources.

Category: Misunderstanding

How are changes tracked?

Lineage and audit logs capture merges, splits, and attribute survivorship decisions.

Category: Requirements

What risks exist?

Incorrect merges can corrupt identity; rigorous matching and stewardship mitigate this.

Category: Risks

How do Golden Records enable Single View?

They provide the unified entity core that downstream views aggregate and present.

Category: Integration