Dear experts
1.Even if the Datasource has the delta type as AIE if we send the data first to ODS and then do the delta from ODS to Infocube we will get after and before image .
2. When we do delta from ODS to Infocube, ODS will always send the after and before image and also reverse image. if yes how that will sequence becoz the first time when we send the record it will be 'N' and next time if that changes then ODS will send before image which will negate the N image already sent and the after image will keep the current status in the report. then in which scenario X image (reverse image is sent) will also be sent.
Becoz i have observed few ' X ' images also in my ODS change log which are being passed to Infocube. (so trying to understand the basics like what is the actual image sending stratgey the ODS will follow ).
3. My data source is sending certain set of field to ODS in a standard way and ihave already enhance the ODS with some key figures by put the character values (which is date) as key figures to do some calculation. my doubt is that when the data is moving from ODS to Infocube these key figures which are derived from characterstics for calculation will also go with - sign as the standard key figures or else do we need to make them based on the record mode by routine.
I really appriciate the experts time.
thanks and regards
Sreedhar