Delete Previous request

Hello Everyone,

I have a custom ODS into which i do an init delta and then load delta data everynight. Before loading a new load, i want to delete the earlier request in the ODS.

Since this is a custom ODS, i can't choose the 'Delete earlier content' option in the 'Data targets' tab of InfoPackage. How do i delete the earlier request for this custom ODS.

Could someone help me.

Thanks.