I'm a little rusty on this stuff. I need a query that will return only the rows with the maximum value in a given column. In the below example, there are 3 columns, ACCOUNT_NUMBER, SHOULD_INCLUDE, PRECEDENCE. I want to select only those rows where ACCOUNT_NUMBER is unique and PRECEDENCE is the highest possible value. This screenshot should describe what I need. If I recall there was something with PARTITION BY but it's not coming to me. HELP!