I have looked at a lot of places for incremental Extraction/Loading of Data. but it has been in vain.
at some places a way around is mentioned by concatenating existing QVD file and the data you load as incremental is to be decided by you adding Qualifiers or where.
But you can leave out some thing which would then question integrity and completeness of Data.
my Question is from Experts, is there any standard tool/script/command for this?
and what are the best practices in this regard if we are extracting data from SAP data base/ SAP BW.
Thanks in Advance