The Case In opposition to Centralized Medallion Structure | by Bernd Wessely | Dec, 2024

I’ve seen too many articles praising the medallion structure because the go-to answer for enterprise knowledge high quality. At first sight, the structured, three-layered method seems like a no brainer — arrange your knowledge into neat bronze, silver, and gold layers, and you’ve got established an ideal knowledge high quality enhancement.

However on nearer inspection, my aversion to this architectural method grows ever better. Positive, it guarantees constant, scalable, and centralized info high quality enchancment. In apply, nevertheless, high quality issues are always rectified too late and rigidly with the identical software, whatever the context.

Enterprises are advanced adaptive programs with wildly totally different knowledge sources, every with distinctive challenges relating to its info high quality. Why impose the identical inflexible course of on all of them? Forcing all of them into the identical centralized high quality framework will result in inefficiencies and pointless overhead.

I wish to problem the medallion structure because the supposed greatest reply to enterprise knowledge high quality issues. I’ll make the case for a extra tailor-made, decentralized method — one impressed by Complete High quality Administration (TQM) and aligned with…