Durable Desktop Database Interconnect
Tools for reading Microsoft Access and FileMaker databases from modern applications
You have Microsoft Access or FileMaker databases storing years of customer records, inventory logs, or financial data. These files persist because migration is expensive, risky, or compliance requires retaining the original format. But accessing them programmatically is painful: ODBC drivers require Windows, 32/64-bit matching, and manual registration. CSV exports lose schema metadata, relationships, and embedded queries. Commercial ETL tools add licensing costs and integration complexity.
What should be a straightforward data query becomes an infrastructure burden-especially in containerized, serverless, or Linux environments where these legacy drivers simply won’t run.
Integration Challenges: Why Conventional Approaches Fall Short
Common approaches include ODBC drivers for Access, FileMaker’s ODBC/FMPXMLRESULT exports, or commercial ETL tools. ODBC works for interactive queries from Windows applications but struggles in headless/serverless contexts-drivers often require Windows, require GUI-based registration, and have 32/64-bit matching constraints that complicate deployment. Exports to CSV or XML lose schema details (data types, relationships, validation rules) and require custom parsing logic that’s fragile over time. Commercial platforms add licensing costs and vendor lock-in, while introducing another moving piece to maintain.
Each has trade-offs: drivers offer real-time access but with platform constraints, exports enable batch migration but with information loss. The core issue is that these formats were never designed for programmatic, cross-platform access in modern deployment models.
The Durable Desktop Database Interconnect provides Rust crates that parse Access (.mdb/.accdb) and FileMaker files directly, without external drivers or runtimes. You get programmatic access to tables, queries, forms, and schema metadata in any Rust-supported environment-Docker containers, AWS Lambda, Linux servers-with no Windows dependencies, no ODBC configuration, and no licensing fees.
We built this for data migration pipelines that extract from legacy databases nightly, API backends that serve historical data alongside modern systems, and analytics processes that query desktop databases without adding infrastructure. Rust’s memory safety and performance are particularly valuable here: Access uses complex Jet engine page structures spanning multiple disk sectors, FileMaker uses proprietary binary serialization with compression. A pure-Rust parser avoids the instability of unmaintained drivers and the data loss common with export-based approaches.
The result: consistent, dependency-free data access that extends the usable lifespan of legacy desktop databases by 5-10 years, reduces migration risk, and maintains operational continuity without costly infrastructure additions.
Next Steps: Integrating Desktop Database Access Into Your Infrastructure
If you’re maintaining applications that need to read legacy Access or FileMaker data-whether for a one-time migration, ongoing analytics, or gradual system modernization-these tools provide a reliable, dependency-free approach that works in any Rust-supported environment.
Schedule a consultation to discuss your specific use case. We’ll help you evaluate whether desktop-db-interconnect fits your architecture, review sample files for compatibility, and outline an integration plan that minimizes risk while maximizing data accessibility.
Contact us with questions about specific Access or FileMaker versions, performance characteristics for large databases, or how to handle complex schema structures like linked tables or multi-user FileMaker files.