postgresql_replication_slot Resources

#Physical PostgreSQL Replication · #Logical PostgreSQL Replication · #Setup Physical PostgreSQL Replication on Ubuntu · #Step 1: Install

Improve WAL archiving and streaming replication using replication slots PostgreSQL and later come with a feature called “replication slots”

postgres drop replication slot The Postgres logical replication architecture is very simple It uses a publisher and subscriber model for data replication The primary data

postgres create replication slot By themselves, replication slots occupy very little disk space They just store tiny bit of metadata, including a pointer to a position in WAL