Step 02: Design and Preparation - Top

01

Why read this step first

Define the migration scope and data mapping, then design a repeatable runbook.

This step makes the scope, dependencies, controls, and evidence explicit so later work can be reviewed and repeated.

02

Sequence of work

1. 01

   Identify migration data scope

   Define, execute, review, and preserve evidence for this activity.

2. 02

   Profile source data

   Define, execute, review, and preserve evidence for this activity.

3. 03

   Define data mapping

   Define, execute, review, and preserve evidence for this activity.

4. 04

   Define cleansing rules

   Define, execute, review, and preserve evidence for this activity.

5. 05

   Create the migration runbook

   Define, execute, review, and preserve evidence for this activity.

6. 06

   Design the data archive

   Define, execute, review, and preserve evidence for this activity.

03

Before moving on

Stakeholders have agreed on the data scope, mapping, transformation and exception rules, and runbook.