pg_replication_origin_status

PostgreSQL 9.5.3 Documentation
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# 49.68. `pg_replication_origin_status`

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 47.

Table 49-69. `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.

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