Hi,
Please refer this scenario -where 'nocopy data' option is set in
SUBSCRIPTION but still data is getting migrated
Publication - (X)
create table t(n int);
insert into t values (generate_series(1,99));
create publication pub for table t;
Subscription (Y)
create table t(n int);
CREATE SUBSCRIPTION sub CONNECTION 'dbname=postgres host=localhost
port=5000 user=centos password=a' PUBLICATION pub WITH (copy
data,SYNCHRONOUS_COMMIT=on);
select count(*) from t; ->showing 99 rows
alter subscription sub refresh publication with (nocopy data);
restart the server (Y)
X - insert more records into table 't'
Y - check the row count , rows have been migrated from X .
Is it the right behavior in this case where nocopy data option is set ?
--
regards,tushar
EnterpriseDB https://www.enterprisedb.com/
The Enterprise PostgreSQL Company
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