Logical Replication From Postgres 16 Stand-By Servers

postgres create logical replication slot   Dan postgres create replication slot

In a logical replication scheme, high-level write operations are streamed from a master database server into one or more replica database

pg_logical_slot_get_changes() is a system function returning a set of specified changes from the specified logical replication slot pg_logical_slot_get_changes Creating a publication and a slot Postgres requires all replicas to register themselves ahead of time in a two-step process First, create a

cylinder slot Allow you to replicate data out of Postgres · Use the write-ahead log as the source of changes · Use logical replication slots to send out In Database systems that use logical replication, replication slots are especially important for database replication