How to Impliment Streams replication in a Single Database

Hi,
I need to impliment Oracle Streams in a single Database (Source and Destination are same--In Same database).
I have four Diferent schemas in this database.
i need to replicate some selected tables from each Schema (some selected columns in each table), and replicate it
with other diff schema which is also resides in the same database.
If anybody have any ideas please let me know. Thanks in advance.
If you have any documentation please post here.
Thanks,
Ray

Hello Ray,
Please take a look at the following thread where I have given an example to replicate from schema ORDERS to SHIPPING on to a different database.
setup streams for tables with source and destination schema is different
The steps are almost same except the propagation is not used in this case. There would be only one queue to which capture would enqueue the messages and apply would consume the messages.
You need to define capture and apply (as there is no propagation) on the same queue. The schema can be renamed using DBMS_STREAMS_ADM.RENAME_SCHEMA as shown in the example. If you would like to rename the table then use DBMS_STREAMS_ADM.RENAME_TABLE.
Hope this helps. Let me know if you have further questions.
Thanks,
Rijesh

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