backtest-kit persistence on PostgreSQL (TypeORM) + Redis cache, with atomic ON CONFLICT upserts and a Pgpool-II replica cluster for dev.

Approval library for the Nodii microservice stack — defineApprovalKinds + requestApproval + bindApprovalHandlers + per-tenant policies + completion-event consumer + migrate-gen. Polyglot ship: TS + Python + Go in parity. Spec: planning hub docKey=approval

TypeScript ORM PostgreSQL driver

introspect your Postgres database and generate an SDK

Postgres [`Backend`](../core) for [iterativeflow](https://github.com/ahmedrowaihi/iterativeflow) v2. The store, queue, and timer share one database, so a durable checkpoint commits as a single `BEGIN…COMMIT` transactional outbox. Dispatch uses `SELECT … F

Query builder for PostgreSQL in Node.js, built for async

a PostgreSQL adapter for Waterline and Sails.js. Tracking upstream, but with passwords redacted from error messages

Helper for using PostGraphile with Apollo Server

Infrastructure utilities for Kysely - health checks, retry, circuit breaker, graceful shutdown

Pattern 3 producer-side outbox drainer for the Nodii microservice stack — defineDispatcher + startDispatcher + single-active SET-NX-EX lease (D209) + FOR UPDATE SKIP LOCKED drain + XADD to Redis Streams + currentHwm + 24h-unpublished ops-alert sweep (D401

An opinionated interface to acquire connections from Postgres

PostgreSQL module for the Tymber framework

Knex query builder integration with @deltic/async-pg-pool

The base of the Tymber framework

Library that contains common elements used in microservices

Use knex pool with libraries or frameworks that expect a pg.Pool interface.

StreetJS PostgreSQL connection pool: a bounded pool with lazy warm-up, health checking, idle sweeping, a backpressure wait queue, transactions, and streaming. Built on @streetjs/postgres.

StreetJS database schema introspection: a unified DatabaseSchema (tables, columns, primary keys, foreign keys, indexes) across PostgreSQL, MySQL/MariaDB, and SQLite, with TTL caching. Works with any queryable pool.

Connection pool for node-postgres with generic-pool support

Server-only instrumented database pools: a thin observability + lifecycle layer over a driver pool, for Drizzle/Kysely/raw SQL.