Use these instructions to import the customized ETL tasks.
Merge any customizations with any changes that may have been introduced in the upgrade repository. For example, a column may have been added to a table that was customized (as in the W_GL_OTHER_F
example earlier) or bug fixes applied or content otherwise changed by Oracle.
There is no automatic merge mechanism available. The customized ETL tasks must be inspected for changes and the changes manually incorporated into the other. The recommended approach is to re-copy the ETL task and re-apply the customizations to this new copy. Because you are familiar with the changes you have made, it is easier to incorporate these into the new copy rather than figure out the changes Oracle made and incorporate those into your original copy.
Below is the copied interface where the new columns introduced by Oracle are populated but the custom columns are not.