Answer Posted / Veenesh Kumari

i_updmode is a parameter in SAP BI Data Services that determines how data updates are handled during the load process. It can be set to either 'A' for Additive Update (summarizing new data with existing), 'D' for Delta Update (comparing current and old data to identify changes), or 'R' for Replace Update (replacing all existing data with new data).

Hope you have worked on enhancements and on which userexit you worked can you explain?

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