Observed arrival · 2026-09-11
PostgreJS, a PostgreSQL client that goes deep
A Node.js PostgreSQL client built around a binary wire protocol, typed APIs, streaming cursors, replication, failover, and other advanced database features.
Field notes
The client exposes both ordinary parameterized queries and cursor-based iteration through the same Connection interface, with examples showing how rows can be consumed without buffering the full result set. Its stated scope extends beyond routine queries: the page names binary handling for supported PostgreSQL types, COPY and logical-replication streams, large objects, multi-host role selection, and two-phase commit. A comparison section also reports pooled-query results up to 6.6× faster, though that figure remains a project claim.
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