On Thu, Jan 7, 2021 at 10:03 PM vignesh C <vignes...@gmail.com> wrote: > > This feature adds schema option while creating publication. Users will > be able to specify one or more schemas while creating publication, > when the user specifies schema option, then the data changes for the > tables present in the schema specified by the user will be replicated > to the subscriber. Few examples have been listed below: > > Create a publication that publishes all changes for all the tables > present in production schema: > CREATE PUBLICATION production_publication FOR ALL TABLES SCHEMA production; > > Create a publication that publishes all changes for all the tables > present in marketing and sales schemas: > CREATE PUBLICATION sales_publication FOR ALL TABLES SCHEMA marketing, sales; > > Add some schemas to the publication: > ALTER PUBLICATION sales_publication ADD SCHEMA marketing_june, sales_june; > > Drop some schema from the publication: > ALTER PUBLICATION production_quarterly_publication DROP SCHEMA > production_july; > > Attached is a POC patch for the same. I felt this feature would be quite > useful. >
What do we do if the user Drops the schema? Do we automatically remove it from the publication? I see some use of such a feature but you haven't described the use case or how did you arrive at the conclusion that it would be quite useful? -- With Regards, Amit Kapila.
