Modelling Issue with Fiscal Year Period

Hi Friends,

Need a help from you.

I have a query which has 2 mandatory variables:

Fiscal Year Period From(Sample value: 05.2013)

Fiscal Year Period To(Sample value: 09.2013)

I will execute the query and take the query output to a Direct update DSO.

(Any of the methods: query as “is used as InfoProvider in 7.3 SP8 or APD is fine for me)

Now, I want a solution from you, where we should capture 'Fiscal Year Period To' from the query (Sample value: 09.2013) and store it as one of the key field value of the Direct update DSO. Can you give me some suggestions on this.

Basically I will be executing the query 5 times with ranges like(05.2013-09.2013, 04.2013-08.2013, 03.2013- 07.2013, 02.2013 - 06.2013, 01.2013 - 05.2013)  and I need to collect the 'period to' in all the 5 cases and store it as Keyfield in the DSO.

Finally, I should get something like below as the output structure of Direct update DSO.

This is one of the part of my solutioning for a complex requirement. Please see if you can help me!

Regards

Prabhith