Transaction Control between normal and aggregated data
Posted: Mon May 15, 2006 9:57 am
Hi
My requirement is quite unique.
There is a normal table and a aggregated table.
The data for both the tables comes from the same transformer,but before putting the data in the aggregated table,it needs to be aggregated.
Hence the transaction control desired is somnething like this.
1)If any of the Detailed record fails,the associated Summary record should fail
and
2)If the summary record fails,The associated detailed records should fail
Is it possible to achieve this functionality in ETL.If yes,how?
Any info on this would be very useful
My requirement is quite unique.
There is a normal table and a aggregated table.
The data for both the tables comes from the same transformer,but before putting the data in the aggregated table,it needs to be aggregated.
Hence the transaction control desired is somnething like this.
1)If any of the Detailed record fails,the associated Summary record should fail
and
2)If the summary record fails,The associated detailed records should fail
Is it possible to achieve this functionality in ETL.If yes,how?
Any info on this would be very useful