Build vs Buy vs Open Source: The Real TCO of Data Integration

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When companies build a modern data platform, data integration is usually one of the first capabilities they need to solve. Data needs to move continuously from operational databases, SaaS applications, message queues, data warehouses, and various business systems into analytical platforms.

Why Connector Maintenance Becomes the Hidden Cost of Data Integration

At the beginning, the problem appears straightforward: select a tool, configure a connector, and start synchronizing data.

However, after years of operating data platforms, many engineering teams discover that the initial connection is not the difficult part. The real challenge is maintaining those connections as the business, infrastructure, and data landscape continue to evolve.

A connector is often treated as a small technical component. In reality, a production-grade connector is a long-lived software system that needs continuous maintenance. Database versions change, APIs evolve, authentication mechanisms are updated, data models become more complex, and enterprises introduce new requirements around reliability,...

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