how to maintain historical data??????
984148Feb 3 2013 — edited Feb 5 2013Hiii,,,
I will be very happy if anyone solve my question??????
I am trying to maintain historical data, I have created a table using materialized view ,and when ever i refreshed the table with new values the old value should move to the history table and the current table should updated with new values. I am using oracle 10g. can anyone tell how to do this.
Thankz in advance.