Extensions / Replication and streams
Educational logical-replication extension that captures and applies database changes
pgext.cloud · Source code · Documentation · Control file
| Package | pg_follower |
|---|---|
| Version | 1.0 |
| Repository | Unspecified |
| Extension type | Standard |
| Project status | Active |
| Requires CREATE EXTENSION | Yes |
| Requires preload | No |
| Trusted | No |
| Relocatable | Yes |
| Stars | 2 |
| Latest commit | 2024-11-16 |
| Catalogue updated | 2026-08-30 |
| pglogical | PostgreSQL Logical Replication |
| spock | Multi-master logical replication extension for PostgreSQL |
| decoderbufs | Logical decoding plugin that delivers WAL stream changes using a Protocol Buffer format |
| pgoutput | Logical Replication output plugin |
| wal2json | Changing data capture in JSON format |
| pgcat | Enhanced logical replication extension for per-table subscriptions, table mapping, and replica-identity tracking. |
| logical_ddl | Replicate supported DDL changes over PostgreSQL logical replication |
| tencentdb_failover_slot | TencentDB proprietary kernel extension that synchronizes logical replication-slot state to standby nodes so subscriptions can continue across primary/standby failover. |
| pg_shardman | Manages PostgreSQL 10 hash-sharded tables across nodes using pg_pathman, postgres_fdw, and logical replication. |
| 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. |