How to remove duplicate values in one column and concatenate values from another column where removal happens?
问题 The Data: ACCOUNT DESC Gallup 1 Gallup 2 Phoenix 2 Red Rock 1 Red Rock 2 Albuquerque 1 The desired output: ACCOUNT DESC Gallup 1,2 Phoenix 2 Red Rock 1,2 Albuquerque 1 but in a general scope as this is a small subset (Many other accounts, 100+) Is there a way to remove duplicate values of "ACCOUNT" and to concatenate values from the removed duplicates where the "ACCOUNT" matched?? (this method is the preferred approach desired if possible) 回答1: Right click Account column, Group By use New