J
JR
I'm trying to write a query to take two columns from a table:
"identification" and "date"
and return only the latest date for the identification
(there are multiple entries for both identification and date in the table).
Dates are in the format 20050901.
Thanks!
"identification" and "date"
and return only the latest date for the identification
(there are multiple entries for both identification and date in the table).
Dates are in the format 20050901.
Thanks!