- PowerCenter 10.2
- All Products
Uses the following filter condition to filter out any rows from EXP_DetectChanges that are not marked changed (TRUE):
For each changed row, passes the primary key of the previous version to UPD_ChangedUpdate.
DD_UPDATEto update existing rows in the target.
For each changed row, sets PM_CURRENT_FLAG to 0 for the previous version in the target, indicating that version is no longer current.
Instance of the target definition allowing updates to existing rows in the target.
Updated July 02, 2020