workos/pgslice

pgslice is a TypeScript command-line tool for PostgreSQL partitioning that simplifies creating and managing partitioned tables. It enables zero-downtime partitioning of existing tables through an intermediate table approach, with automatic data migration, trigger-based synchronization, and optional archival of old partitions. The tool is designed for developers and database administrators who need to manage large PostgreSQL tables by partitioning them on timestamp, timestamptz, or date columns to improve performance and control storage growth.