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Single Insert Query in DB output

hi all,
there is a mode in DB output component with a 'Single Insert Query'.
Help center say it's a batch mode.
what the difference by using the advanced setting batch size (extended insert) witn insert mode (that exist as far as I could remember) ??

thanks for advice
One Star

Re: Single Insert Query in DB output

hello, I have a problem
at tmap when processing flows before isertion of chque line, I want to take the previous value of a field in the output table and manipulate it to get the next value
each line we have ID = MAX (ID) +1