i'm uploading infotype 1000, for that i can
1. use the fm RH_INSERT_INFOTYPE
2. can run a BDC on transaction 'PP01'
3. use LSMW approach
what is the best option among these 3, considering that i've huge amount of data(around 20k)?
if i opt for using "RH_INSERT_INFOTYPE" do i've the
same issue as with "HR_INFOTYPE_OPERATION", i.e., running into buffering issues(as it uses the CALL DIALOG approach, remember that i've large amount of data).
Not much of a difference..A BDC might be helpful if you have too many validations before the update.. otherwise, you can go for LSMW.