Changings Values in ODS

Hi all,

i created an ODS and a query based on this ODS.

In this query users should be able to add new data in two empty fields (of type character/attribute).

For example query can look like:

before:

Customer..........Field1.................Field2

000000000001...Mr. Hokpkins..............

after (User entry):

Customer..........Field1.................Field2

000000000001...Mr..Minit...........Mrs.Lee

Now the user should press a button and data should be updated in ODS! That means. "Field1" and "Field2" should be changed from "customer 000000000001".

Is there a way? Maybe with function module RSDRI?

Regards,

Adem