The pg_replication_origin_status view contains information about how far replay for a certain origin has progressed. For more on replication origins see Chapter 49.
Table 51.81. pg_replication_origin_status Columns
Name | Type | References | Description |
---|---|---|---|
local_id | Oid | pg_replication_origin.roident | internal node identifier |
external_id | text | pg_replication_origin.roname | external node identifier |
remote_lsn | pg_lsn | The origin node's LSN up to which data has been replicated. | |
local_lsn | pg_lsn |
This node's LSN at which remote_lsn has
been replicated. Used to flush commit records before persisting
data to disk when using asynchronous commits.
|