System transformation, in plain English
This is the working library for people who have to replace, upgrade, or modernise systems that the business cannot stop. Design patterns you can review, roadmaps with decision points, and checklists you can use before anyone cuts over. Published by Fuzzelogic Solutions, Douglas, Isle of Man.
Transformation
- How to upgrade a database platform without losing the data that matters A database platform upgrade is not a find-and-replace. It is a controlled migration of the thing the business actually t
- Industry transformation roadmaps: what changes by sector The pattern language for system change is shared. The constraints are not. This article maps the critical differences ac
- How to replace a legacy system without stopping the business The old system is expensive, brittle, and hard to change. Replacing it badly is worse. This playbook is the design you c
- How to bring in a new core system while the old one keeps running The new core promises to change how the business works. Bringing it in without stopping the old one is the design proble
- How to evaluate a transformation partner and a transformation design A partner who cannot explain their design in plain English is a partner who does not own the risk. This checklist helps
- Software version upgrades that actually change how the business works Most version upgrades are sold as technical maintenance. The ones that matter are the ones that change what the business