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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 48.
Table 50-71. 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. |