Current location - Loan Platform Complete Network - Big data management - EXCEL a unique value corresponding to a number of data, screening out the unique value of the largest data and sum (the database is often huge).
EXCEL a unique value corresponding to a number of data, screening out the unique value of the largest data and sum (the database is often huge).
Assuming that your data source in sheet1, the target location in sheet2, first of all, do a little advanced screening:

Choose "copy the results of screening to other locations"

List of areas: sheet1!a:b

Conditional areas: randomly point to a blank cell

Copy to: sheet2!a1

Check "Select non-repeating records"

OK

Then fill in c2 in sheet2

=SUMIF(sheet1!A:A,A2,sheet1! !C:C)

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Fill in d2 of sheet2

=MAX(IF(sheet1!A:A=A2,sheet1!D:D))

Press Ctrl+Shift+Enter at the same time

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