luhuayi
177cd61a57
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: luhuayi <luhuayi@huawei.com> Co-committed-by: luhuayi <luhuayi@huawei.com>
8.3 KiB
PGXC_REPLICATION_SLOTS
PGXC_REPLICATION_SLOTS displays the replication information of DNs in the cluster. All columns except node_name are the same as those in the PG_REPLICATION_SLOTS view. This view is accessible only to users with system administrators rights.
Column |
Type |
Description |
|---|---|---|
node_name |
Text |
Node name |
slot_name |
Text |
Name of a replication node |
plugin |
Name |
Name of the output plug-in of the logical replication slot |
slot_type |
Text |
Type of a 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 |
xmin |
Xid |
Transaction ID of the replication node |
catalog_xmin |
Text |
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 the dummy standby node |