Removing exact duplicate rows from presto

Question

With the following table (assuming it has many other rows and columns), how could I query it while removing duplicates?

order_id	customer_name	amount	bill_type
1	Chris	10	sale
1	Chris	1	tip
1	Chris	10	sale

Note that while all 3 rows are about the same order, only row 3 is a duplicate -- since row 2 tells us about the tips of that order.

Using distinct order_id would remove rows 2 and 3, while I am looking to only remove row 3.

Appreciate any ideas

Answer 1

If you want a new result set, you can use:

select distinct t.*
from t;

I would suggest saving this into a new table, if you need to materialize the result.