G
Guest
How do I:
1) Group a list of transactions by Item#. There are multiple Item# with
several transactions. Group_by???
2) Select the earliest date for each transaction in the group?
My output will give me every item with the earliest date date each item was
purchased.
thx
1) Group a list of transactions by Item#. There are multiple Item# with
several transactions. Group_by???
2) Select the earliest date for each transaction in the group?
My output will give me every item with the earliest date date each item was
purchased.
thx