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PostgreSQL 9.6.24 Documentation
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50.70. 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 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.
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