What is Replication slots in PostgreSQL Streaming

replication slot is active for pid   Dan replication slot does not exist

Whether the replication slot is active xmin xid Transaction ID of the Description pid bigint Thread PID sender_pid integer Current sender PID

This command shows information about logical replication slots that are setup on the database It shows if the slot is active, the state of the WAL sender In some replication setups, publication slots are used to control the flow of changes between the master and replica databases This document guides you through

slot games for fun free to play A replication slot ensures that the needed WAL files for the standby are not removed in the primary server before the standby server processes Therefore, be sure to monitor the runtime of active transactions with the PostgreSQL pg_stat_activity view Run a query on the primary instance similar to the