PG_REPLICATION_ORIGIN

PG_REPLICATION_ORIGIN contains all created replication sources and is shared among all databases in a cluster. Each instance has only one copy of PG_REPLICATION_ORIGIN, not one copy per database instance.

**Table 1** PG_REPLICATION_ORIGIN columns
Name	Type	Description
roident	oid	Unique replication source identifier within a cluster
roname	text	External user-defined replication source name

Parent topic: System Catalogs

Previous topic: PG_RANGE

Next topic: PG_RESOURCE_POOL

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