Logical Replication on Standbys in Postgres 16

replication as opposed to physical replication -C: The option allows you to create a replication slot before the backup gets underway

Examples Advancing a physical replication slot: postgres=# SELECT slot_name, slot_type, active, restart_lsn, confirmed_flush_lsn FROM pg_replication_slotsgx

replication slot already exists Use logical replication slots to send out data A slot represents a stream of changes Use a table's REPLICA IDENTITY property to determine what

replication slot postgres Poll for PostgreSQL Write-Ahead Log records using Streaming Replication Slots