C_MDG
Associate
Study guide

SAP Certified - SAP Master Data Governance

Independent, reasoning-first practice for the SAP® C_MDG Master Data Governance certification, built for the 2026 Scenario-Based Assessment format.

Who it's for: Aspiring and early-career application consultants — and data, architecture, or administration professionals moving into a governance role — who want a recognized associate credential proving they can participate in an SAP Master Data Governance implementation as a mentored project-team member, applying core knowledge of how governed master data is created, maintained, and distributed across the enterprise.

The SAP® C_MDG certification checks whether you understand and can apply the core capabilities of SAP Master Data Governance, not merely describe them. It spans why trusted, consistent master data matters to an organization and how MDG supports the controlled creation, maintenance, and distribution of that data across the enterprise. The scope covers deployment options — central governance on SAP S/4HANA, the cloud edition, SAP S/4HANA Cloud Public Edition, and federated MDG — along with domain-specific governance for material, business partner, supplier, customer, and finance data, plus consolidation, mass processing, data-quality management, and process analytics. Because it is delivered as a Scenario-Based Assessment, the exam rewards reasoning through a realistic situation and choosing the right governance approach rather than recalling isolated facts. It is written for the consultant profile at an entry-level, mentored project-participation depth.

What the exam covers

The blueprint areas to focus your preparation on.

MDG Fundamentals & Deployment Options

Understanding why trusted, consistent master data matters, the key capabilities of SAP Master Data Governance, and how to match a business need to the right deployment — central governance on SAP S/4HANA, the cloud edition, SAP S/4HANA Cloud Public Edition, or federated MDG.

Central Governance, Data Domains & Extensibility

Working with the central governance of master data on SAP S/4HANA — the supported data domains and their extensibility options, deployment landscapes, and the foundations that controlled creation and change of master data build on.

Governance for Material Master Data

Applying SAP Master Data Governance functions specific to material master data, including the governance workflow behind material records and the integration scenarios that connect them to the wider landscape.

Governance for Business Partner, Supplier & Customer

Understanding the integrated object model behind the business partner and the MDG functions for business partner, supplier, and customer master data, along with the integration scenarios that keep these records consistent.

Finance Master Data & Hierarchy Management

Handling governance for financial master data through finance change requests and managing the hierarchies that organize master data, so finance-relevant records stay controlled and consistent.

Consolidation, Mass Processing & Multiple Object Handling

Distinguishing consolidation, mass processing, mass changes, and multiple-object and hierarchy processing — knowing when each is the right tool and how they share common features within Master Data Governance.

Data Quality, Process Analytics & Cloud-Ready Mode

Managing master data quality through rules, evaluations, scores, dimensions, rule mining, and derivation, alongside process analytics such as service-level agreements and reports, and the cloud-ready mode capabilities including process visualization and data replication.

Recommended learning path

The SAP learning-journey courses this certification draws on.

How to prepare

  1. 1Build a clear picture of the MDG deployment landscape first — central governance on SAP S/4HANA, the cloud edition, SAP S/4HANA Cloud Public Edition, and federated MDG — since scenarios often hinge on matching a business need to the right option.
  2. 2Study each master-data domain — material, business partner/supplier/customer, and finance with hierarchy management — as its own block, tracing how each object moves through a governance process from creation to change and validation.
  3. 3Distinguish consolidation from central governance and mass processing early: they solve different problems, and scenarios frequently test whether you pick the right one for the situation described.
  4. 4Treat data-quality management as a core topic — practise how rules, evaluations, scores and dimensions, rule mining, and derivation scenarios work together to keep master data trustworthy.
  5. 5Rehearse cloud-ready mode and process-analytics concepts such as process visualization, data replication, and service-level reporting, since these newer capabilities are easy to overlook but connect the governance flow end to end.

Practice C_MDG in the real format

Reading is step one — the 2026 Scenario-Based Assessment rewards judgement you can defend. Train with original, performance-style scenarios and skill drills built for this exam — plus Scenario Roleplay, where an AI client stakeholder questions your reasoning and scores every objective.

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Free C_MDG study guide (PDF)

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