Benjamin Cane • 6/26/2026

Glue Services: Part Two — Data Synchronization

This article discusses the use of data synchronization services as a key pattern for modernizing legacy platforms. It highlights the challenge of keeping old and new systems in sync during migration, covering approaches like database triggers, event-based synchronization, and temporary infrastructure. The author warns against bi-directional sync due to complexity and emphasizes that these glue services enable safe, zero-downtime transitions. Targeted at IT professionals and software engineers involved in platform modernization.

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#legacy modernization #change data capture #Event Driven Architecture