remove duplicate using max date

[tructo]

I use Unique tool and select 2 collumn for duplicate criteria.  The third column is a timestamp.

Want to select only the unique row with 2 duplicate criteria with the latest time stamp.

suggestion?

[Garrett · Accepted solution]

Use a Sort tool before the Unique tool to order by timestamp descending.

The Unique tool sends the first instance (based on row order) of the duplicated records out the 'U' anchor and sends all the other duplicated records (from further down in the table/record order) out the 'D' anchor. ,