diff --git a/doc/src/sgml/ref/drop_subscription.sgml b/doc/src/sgml/ref/drop_subscription.sgml index 97ecca7f982..373f076e0b1 100644 --- a/doc/src/sgml/ref/drop_subscription.sgml +++ b/doc/src/sgml/ref/drop_subscription.sgml @@ -100,12 +100,14 @@ DROP SUBSCRIPTION [ IF EXISTS ] nameALTER SUBSCRIPTION ... DISABLE, and then disassociate it from the replication slot by executing ALTER SUBSCRIPTION ... SET (slot_name = NONE). - After that, DROP SUBSCRIPTION will no longer attempt any - actions on a remote host. Note that if the remote replication slot still - exists, it (and any related table synchronization slots) should then be - dropped manually; otherwise it/they will continue to - reserve WAL and might eventually cause the disk to fill up. See - also . + After that, DROP SUBSCRIPTION will not attempt to drop + the subscription's own replication slot. It may still connect to the publisher + to drop internally-created table synchronization slots if some table + synchronization is left unfinished; if the publisher is unreachable, those + slots (and the main slot, if it still exists) must be dropped manually. Otherwise + it/they will continue to reserve WAL and might eventually cause the disk to + fill up. See also + .