Replicate data to an external Postgres instance

Physical replication slots were introduced to PostgreSQL with version , while logical replication slots were added beginning with version · The default

Replicate data to an external Postgres instance To set up native logical replication, logical decoding must be enabled on the primary instance, by setting _decoding=on on a Cloud SQL instance,

Physical replication slots were introduced to PostgreSQL with version , while logical replication slots were added beginning with version · The default

postgresql create replication slot Options · --create-slot Create a new logical replication slot with the name specified by --slot , using the output plugin specified by --plugin , for the

This creates a replication slot on a master database under the hood and starts listening to updates and commit them to the same tables on a

postgres delete replication slot In the context of PostgreSQL, logical replication employs a publishersubscriber model to mirror changes between PostgreSQL servers The primary

PostgreSQL will not allow a subscription to be created until the upstream server meets these requirements Selecting Tables for Export CREATE PUBLICATION