Streaming replication slots in PostgreSQL - 2ndQuadrant

However, if we only want to replicate a portion of the database tables, then Physical Replication in this case is not ideal To improve the

Streaming replication slots in PostgreSQL - 2ndQuadrant The function pg_create_physical_replication_slot is used to create a physical replication slot This command has to be run in the master node

However, if we only want to replicate a portion of the database tables, then Physical Replication in this case is not ideal To improve the

asia king slot A replication slot exists solely on the instance that created it, and PostgreSQL does not replicate it on the standby servers As a result, after a failover or

This guide shows how to set up a Postgresql 12 master-standby streaming replication on CentOS 8 We will use “replication slots” for the standby

postgresql create replication slot The default is 10 This parameter can only be set at server start Setting it to a lower value than the number of currently existing replication slots will

To ensure that WAL segments are not discarded before being sent to all consumers, PostgreSQL uses logical replication slots to track which data was sent to