Look up two ODS and load data to the cube

Question

Hi ,
I am trying to load data to the Billing Item Cube.The cube contains some fileds which are loaded from the Billing Item ODS which is loaded from 2LIS_13_VDITM directly from the datasource, and there are some fields which needs to be looked up in the Service Order ODS and some fields in the Service Orders Operations ODS.I have written a Start Routine in the Cube update rules.Using the select statement from both the ODS i am fetching the required fields from the both ODS and i am loading them to the internal tables and in the Update rules i am writing the Update routine for the fields using Read statement.
I am getting an error when it is reading the second select statement(from second ODS).
The error message is
You wanted to add an entry to table
  "\PROGRAM=GPAZ1GI2DIUZLBD1DKBSTKG94I3\DATA=V_ZCSOD0100[]", which you declared
with a UNIQUE KEY. However, there was already an entry with the
same key.
The error message says that there is an Unique Key in the select statement which is already an entry.
Can any one please help me in providing the solution for this requirement.I would appreciate your help if any one can send me the code if they have written.
Thanks in Advance.
Bobby

Answer 1

Hi,
Can you post the select statements what you have written in Start routine.
regards,
raju