Extensions / Replication and streams
Example pglogical output-plugin row-filter hook that keeps only changes for a hard-coded relation name
pgext.cloud · Source code · Control file
| Package | pghooks |
|---|---|
| Version | 1.0 |
| Repository | Unspecified |
| Extension type | Standard |
| Requires CREATE EXTENSION | Yes |
| Requires preload | No |
| Trusted | No |
| Relocatable | No |
| Stars | 1 |
| Latest commit | 2016-11-09 |
| Catalogue updated | 2026-08-30 |
| pglogical | PostgreSQL Logical Replication |
| pglogical | PostgreSQL Logical Replication |
| pgoutput | Logical Replication output plugin |
| decoderbufs | Logical decoding plugin that delivers WAL stream changes using a Protocol Buffer format |
| spock | Multi-master logical replication extension for PostgreSQL |
| pgl_validate | Cross-node data validation for pglogical and PostgreSQL logical replication — lag-correct, contract-aware row-count and checksum verification with sound (zero-false-positive) divergence detection. |
| wal2json | Changing data capture in JSON format |
| pg_follower | Educational logical-replication extension that captures and applies database changes |
| pg_duckpipe | CDC synchronization from heap tables to DuckLake columnar tables |
| pgcat | Enhanced logical replication extension for per-table subscriptions, table mapping, and replica-identity tracking. |
| cigration | Online migration and rebalancing of colocated Citus shards for cluster expansion, contraction, and worker replacement. |