This illustration shows a master site and a materialized view site. Each site has replication group A and replication group B. Replication group B is exactly the same at both sites. However, replication group A at the materialized view site contains a subset of the objects in replication group A at the master site. Specifically, at the master site, replication group A contains the following tables:

• hr.employees

• hr.departments

• hr.jobs

• hr.job_history

• hr.locations

• hr.countries

At the materialized view site, replication group A contains the following tables:

• hr.employees

• hr.departments