| Slony-I 2.2.10 Documentation | ||||
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Function Properties
Language: PLPGSQL
Return Type: integer
Internal part of cloneNodePrepare().declare
v_row record;
begin
-- ----
-- Grab the central configuration lock
-- ----
lock table sl_config_lock;
perform "pg_catalog".setval('sl_local_node_id', p_no_id);
perform resetSession();
for v_row in select sub_set from sl_subscribe
where sub_receiver = p_no_id
loop
perform updateReloid(v_row.sub_set, p_no_id);
end loop;
perform RebuildListenEntries();
delete from sl_confirm
where con_received = p_no_id;
insert into sl_confirm
(con_origin, con_received, con_seqno, con_timestamp)
select con_origin, p_no_id, con_seqno, con_timestamp
from sl_confirm
where con_received = p_no_provider;
insert into sl_confirm
(con_origin, con_received, con_seqno, con_timestamp)
select p_no_provider, p_no_id,
(select max(ev_seqno) from sl_event
where ev_origin = p_no_provider), current_timestamp;
return 0;
end;