Error: Delta Initialization using flat files
I am doing "dditive Delta Process for flat files" and m facing a problem...this is the scenario:
I created an infosource first with UPDATE TYPE(under transfer structure)later i created an ODS with some infoobjects and later activated ODS.
Then Created the updated rules for this ODS with the infosource i created.
But there i can see only 2 options :Overwrite and No Update...But i cant see "Addition" option .
Plz tell me whether i shud get this option there if s how to get???
eventhough i continued loading data...
then later i am loading a flat file and with the option
"initialize delta process" when i click on start i get a messege:
There can only ever be one active delta load per combination:
InfoSource / source system.
A second delta initialization deletes old delta tables in the OLTP
The last initilaization of the delta transfer was by InfoPackage
IP_GR_Additive_Load On 16.05.2006 At 12:02:52
Do you want to undertake a new initialization ?
and if i click on yes then i get the following error messege:
Delete init. request
REQU_366LZ2308N03N165CWLVIHBCH before running
init. again with same selection
Please give me the solution...
if possible give me the steps to do it.