PostgreSQL 12: Copying replication slots

website replication slot Hey! I would want to create a replication slot in order to sync the changes in my database to GCP BigQuery When I try to run the command to replication slot postgres Displays the current replication lag in bytes between a specific replica node and the master node It is calculated from the difference between last flushed LSN

replication slot Physical replication slots are an important new feature of PostgreSQL The idea is that a client can create a replication slot to make sure that the server  A PostgreSQL replication slot is a vital feature ensuring the master server retains necessary Write-Ahead Log files, even when replicas  Potential Causes · The WAL files have expired · The PostgreSQL replication slot used by the Pipeline is not able to complete the IO event

Share

Share

Link

Turn off sharing Copy link

See all details