Using PostgreSQL logical replication with Aurora

Postgres logical replication slots are used to keep track of replication progress Every time a new version of sync

Store replication slot name , type , plugin , database and datoid If PostgreSQL version is 10 or newer also store catalog_xmin and confirmed_flush_lsn When

postgresql drop replication slot Replication slots are marked as 'inactive' when the replication client connected to the slot disconnects Inactive replication slots cause WAL files to be

postgresql replication slot A replication slot represents one specific stream of changes coming from a Postgres database and keeps track of how far a consumer has processed