Thread: Logical Replication Setup using one replication slot per table?

postgres create logical replication slot   Dan postgres create replication slot

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

Logical replication is a method of replicating data objects and their changes, based upon their replication identity  To configure replication slots, the Rivery user must be granted the REPLICATION role If the server does not already have a REPLICATION role, it can be created

maincuan 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  As mentioned earlier, each subscription receives changes from a replication slot on the remote side Additional table