How To Start Logical Replication in PostgreSQL for Specific Tables

postgres create replication slot   Dan postgresql replication slot

The pg_replication_slots view provides a listing of all replication slots that currently exist on the database cluster, along with their current state For more

We need to sync the postgresdata directory The PostgreSQL way is to run pg_basebackup which syncs it over the replication slot Here is a Replication allows a client to receive a continuous stream of updates from a PostgreSQL database, providing a near-realtime view of all changes as they occur

情趣大富翁 However, until , PostgreSQL primarily supported only a physical replication stream A physical stream is only really useful for a second copy PostgreSQL and later come with a feature called “replication slots” They can be used to make WAL archiving and streaming replication