Data Dave’s Data Journey — Part 2

From Fragmented Searching to a Governed Data Journey

Part 2 moves Data Dave from the problems of the current state into a better future-state experience.

Instead of searching across disconnected systems, shared drives, reports, emails and team folders, Dave begins with an Enterprise Data Catalogue that brings together the information he needs to discover, understand and assess governed data.

DISCOVER • UNDERSTAND • OWNERSHIP • TRUST • REQUEST • ACCESS • USE

Data Dave’s Future-State Journey

1. Discover the right Data Product
   Dave starts in one catalogue and searches using a business need rather than having to know which database, folder or team holds the data.
2. Understand what the data means
   Descriptions, metadata, glossary terms, data dictionary information and other business context help Dave understand what he has found and compare possible Data Products.
3. See ownership and stewardship
   The catalogue makes the accountable Data Product Owner, Data Steward and useful contacts visible, so Dave knows who can answer questions or help resolve issues.
4. Assess whether the data can be trusted
   Dave can review Data Quality information, lineage, classifications, refresh context, known issues and supporting documentation before deciding whether the data is suitable for his intended purpose.
5. Request access in context
   Instead of sending an isolated email, Dave raises a governed request linked to the Data Product, with the business justification and relevant access information captured alongside it.
6. Move from approval to technical access
   Approval and technical provisioning are separate steps. Once the request is approved, the required permissions still need to be applied to the underlying data source. A governed process makes that hand-off more visible and traceable.
7. Use the data with confidence
   When access is provisioned, Dave already has much more context about the data’s meaning, ownership, quality, provenance and limitations, reducing the need to start the discovery process again.

What the Enterprise Data Catalogue Adds

• A single discovery experience instead of fragmented searching.
• Business meaning through descriptions, glossary terms, metadata and data dictionaries.
• Clear accountability through visible ownership, stewardship and contacts.
• Evidence for trust through Data Quality, lineage, classifications and known limitations.
• A governed access journey that connects the request to the Data Product and provides clearer status and accountability.
• Better reuse because consumers can understand what already exists before asking for new data to be created.

What It Does Not Do

An Enterprise Data Catalogue does not replace the underlying databases, files, reports, applications or platform controls.

It provides the metadata and governance layer around them.

Finding a Data Product does not automatically grant access to the underlying data, and approval does not necessarily mean that technical permissions have already been provisioned.

The value comes from connecting these activities into one clearer journey so consumers can understand what is happening, who is responsible and what they need to do next.

The Outcome

The goal is not simply to register more assets in a catalogue.

The goal is to help Data Consumers find and use the right data more quickly, safely and confidently.

In this video, Microsoft Purview Unified Catalog is used as the example technology supporting that Enterprise Data Catalogue experience.