DuckDB to Scaleway Postgres integration — real-time, two-way sync

Yes. Stacksync provides a managed, real-time two-way integration between DuckDB and Scaleway Postgres: authenticate both systems, choose the objects to sync (such as DuckDB's Database files and Schemas), map fields visually, and changes propagate both ways in milliseconds — no code required.

DuckDB: DuckDB runs in-process like SQLite; there is no server, so integrations embed the engine or operate on the single-file databases it produces. Scaleway Postgres: Postgres-native types such as JSONB and arrays are available, and a sync layer must map them onto flat SaaS field types. Stacksync's field mapping accounts for these differences between DuckDB and Scaleway Postgres without custom code.

Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means DuckDB and Scaleway Postgres records are not retained after a sync operation.

Stacksync pricing is usage-based and starts at $1,000/month, including the managed DuckDB and Scaleway Postgres connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom DuckDB–Scaleway Postgres integration in-house.

Yes — Stacksync ships production-grade connectors for both DuckDB and Scaleway Postgres. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.

Change detection on DuckDB: Polling or full re-reads; no change feed or transaction log API. On Scaleway Postgres: Log-based CDC via PostgreSQL logical replication where the managed instance permits it; otherwise timestamp or query-based polling. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.