GLOBAL_REPLICATION_SLOTS

GLOBAL_REPLICATION_SLOTS displays replication node information of each node in openGauss.

Table 1 GLOBAL_REPLICATION_SLOTS columns

Name	Type	Description
node_name	name	Node name
slot_name	text	Replication node name
plugin	text	Plug-in name
slot_type	text	Type of the replication node
datoid	oid	OID of the database on the replication node
database	name	Name of the database on the replication node
active	boolean	Whether the replication node is active
x_min	xid	Transaction ID of the replication node
catalog_xmin	xid	ID of the earliest decoded transaction corresponding to the logical replication slot
restart_lsn	text	XLOG file information on the replication node
dummy_standby	boolean	Whether the replication node is a dummy standby node