>>To Sergey and Mike. I learned a lot and going to call it a day. Tomorrow I'll add the difficult part of splitting and inserting into CartDetail.
>>
>>Thanks.
>
>You're welcome.
>BTW, you can pass XML instead of comma delimited list. See Re: Selecting records based on cursor values Message #690890.

Thanks, Sergey. That may be helpful in the future. For now my current way is a little bit easier for me to implement...

Also it turned out to be the simple part (since I have a reference to the function and all I have to do is figure how to use it).