This illustration shows an example of adding shared objects to an existing Oracle Streams multiple-source replication environment.
Each additional source/destination configuration includes:
Supplemental logging specifications for added shared objects
Each additional object prepared for instantiation
Appropriate rules for the added objects included in the rule sets for the capture process(es), synchronous capture(s), propagation(s), and apply process(es)
Instantiation SCN set for each additional object for each of the other source databases
Conflict resolution for the added objects if necessary
Also, each source database has existing database links for existing propagations.