# PgCacheable.pubSub property · @imqueue/pg-cache

Source: https://imqueue.org/api/pg-cache/latest/pg-cache.pgcacheable.pubsub/
Published: 2026-08-04
Author: @imqueue maintainers (https://github.com/imqueue)
Package: @imqueue/pg-cache 5.0.6 — generated reference, not hand-written

PostgreSQL LISTEN/NOTIFY subscription the triggers publish to. One channel per watched table.

**Signature:**

```typescript
pubSub: PgPubSub;
```