Alternative of connect by root in HANA

Dear All,

I need the alternative of connect by root in HANA. My requirement is to convert following

INPUT:

ID           Parent ID      Product

1               2               A    

2               3               B

5               3               C

Output

ID     Product

1     A

2     A    

2     B

3     A

3     B

3     C

5     C

I also tried to implement hierarchies in Attribute view but i think that it can only be consumed in MDX or excel. I want such output in database