邮递SQL
connector.

A PostgreSQL project should start with a defined dataset and stable keys. Scope read or write access separately and agree how changes are validated before they reach operational tables.

Start by reviewing database schema, primary keys, read and write roles, change validation. These are scoping topics; the final data flow depends on your account access and the receiving system.

Tell us which systems are involved and which one owns each record. We assess the permitted interfaces and design each handoff, including how conflicts and failed updates should be handled.

Current availability: On request. Available now means approved for customer installation. On-request work starts with an access and scope check. A 1–2 working day installation estimate applies only where explicitly confirmed for your project.

We confirm the price after reviewing your systems, data volumes, update frequency and support needs. You receive an agreed scope and cost before implementation begins.