Max of several fields

[mreed]

First post - I have a table containing utility customer hourly usage data. There is a record for each day and a separate field for each hour. I want to be able to find the highest usage amount for each customer. I am able to get the max for each hour, but not the max of the hours.

[NassauBob]

I understand that you do not want to find largest value in one attribute (column), but the largest value of each particular row across all hourly attributes?

Is that accurate?

Shane