Best approach to synchronize data from custom application database to EBS

Hi All,
We have requirement to synchronize data between custom application database and EBS database. Thw two database is on different location connected by 128 kbps connection.
The synchronization will do the following task :
- Download customer table from EBS (I have checked there are only 2000 rows of it)
- Up load billing data to EBS auto invoice interface table
The question is :
What approach is the best way to do this synchronization task ? some that come into my mind :
- create database link and run stored procedure to do the batch update ?
- for Customer synchronization, is it a good idea to create Materialized view so that any update to EBS customer data will be updated, refreshed nightly
- or is ther any better approach ?
Thank you very much,
xtanto

Hi,
There are two direction of synchroonization that should be done :
- RECEIVE Customers data from EBS into Custom Billing Database -> Yes, this can be done via materialized view
- SEND Billing data from Custom Billing Database into EBS database (Interface table)-> this cannot be done with materialized view
--> so how is the best way to do this under limited bandwidth (128 kbps) ?
Thank you very much,
xtanto
Edited by: xtanto on Oct 19, 2008 1:52 PM

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