• Overview
• Prerequisites
• Create your governance domains
• Add domain glossary terms
• Add domain data product
• Add domain critical data elements
• Add domain OKRs
• Publish domains
• Request access to the data products
• Approve access requests
• Complete access requests
• Register storage as ADLS source
• Use Azure Data Factory for lineage
• Register ADF
• Produce lineage
• View Data governance reports

Overview

Steps to play with Microsoft Purview Data Governance (Domain driven)

Prerequisites

• M365 tenant with E5 license
• Azure subscription on the same tenant
• Purview account has been configured/upgraded to an Azure Purview Account to be the Enterprise level Purview Account

Create your governance domains

• On Purview portal, go to Unified Catalog | Catalog management | Governance domains
• Click Create governance domain button
• Fill in Basic details for Sales, click Next button
• Leave no custom attribute and click Create button
• Do the same for Customer

Add domain glossary terms

• On each domain, click on Glossary terms tile
• In the Glossary terms list, click New term and fill in
• Do the same for: Order, Opportunity, Revenue, Product
• Do the same for Customer domain the terms: Customer

Add domain data product

• On each domain, click on Data products tile
• In the Data products list, click New data product and fill in
• Finish the creation

Add domain critical data elements

• On each domain, click on Critical data elements tile
• In the Critical data elements list, click New critical data elements and fill in
• Add physical columns
• Add Glossary terms
• Do the same for Revenue Amount, Opportunity Stage, Order Date and Customer ID

Add domain OKRs

• On each domain, click on OKRs tile
• In the OKRs list, click New OKRs and fill in

Publish domains

• On each domain, click on Publish button
• Go to each domain artifacts and click on Publish button
• For Data product, it will ask to Add data assets, add sales.csv
• It might ask to Set up workflow, fill in, and click on Save Changes
• Publish it
• Do the same for Customer domain

Request access to the data products

• On Purview portal, go to Unified Catalog | Discovery | Data products, select a product and click on Request access button
• Fill in the request and click on Send button
• Do the same for other products

Approve access requests

• On Purview portal, go to Unified Catalog | Request and Approvals, select a request
• Give comments and click on Approve button
• Do the same for the others

Complete access requests

• On Purview portal, go to Unified Catalog | Request and Approvals, select a request
• Change asset status from Not provided to Provided with comment and click Complete button
• Do the same for the others

Register storage as ADLS source

• Go to Data map, register the storage account as ADLS source to the same collection
• Run scan on this new source

Use Azure Data Factory for lineage

• On Azure portal, create a new ADF in the same resource group
• Open it in ADF studio
• Create a new pipeline CopyPipeline

Register ADF

• On Purview portal, go to Data map | Source Management | Lineage connections, click New button
• Select the ADF created

Produce lineage

• Rerun ADF
• Rescan ADLS source
• Go to Unified Catalog | Discovery | Data assets, search for customers.csv and open it
• Go to Lineage tab
• View in Data product

View Data governance reports