Oracle / Selective Copy

Hi All,

today i saw in one enviroment with the following setup:

Each Oracle Server has 3 Subclients: Archivelog, Default, Selective and the jobs goes to 

1 Disk Library

2 Sync Tape

3 Selective Tape

We had oracle Subclients which takes Daily Full and hourly archive log backup and monthly selective. 

I Checked the jobs in the Selective Tape Copy and i find for each month double Jobs. The normal daily full was written to the selective copy and also the selective copy was written.

Is this normal ? Becasue than we did not need the selöective subclient any more. 

My standig was that only selctive db backups can copy to the selective copy.