ERP Data Migration 3

Question 1

Which migration approach moves all users and data to the new ERP at a single point in time?

Accepted Answer

Big bang cutover

Answer

A big bang cutover switches all users to the new system at once, reducing the duration of dual-system operation but increasing cutover risk.

Question 2

What is the role of a 'data steward' during an ERP data migration project?

Accepted Answer

Owning data quality and governance for a specific data domain

Answer

Data stewards are responsible for ensuring the accuracy, consistency, and completeness of data within their specific domain throughout the migration process.

Question 3

What is a 'legacy system' in the context of ERP data migration?

Accepted Answer

The existing outdated system being replaced

Answer

The legacy system is the existing software being replaced by the new ERP, and it serves as the primary data source during migration.

Question 4

Why is it important to archive historical data that will NOT be migrated into the new ERP?

Accepted Answer

To ensure compliance and audit trail access after decommissioning the legacy system

Answer

Regulatory and audit requirements often mandate that historical records remain accessible even after the legacy system is shut down, making archiving critical.

Question 5

In a phased ERP migration, which module is most commonly migrated FIRST?

Accepted Answer

Financial accounting and general ledger

Answer

Financials are typically migrated first because they provide the foundational chart of accounts and cost centers that other modules depend on.

ERP - Management Practice Test

ERP - Management Practice Test

ERP Data Migration 3