Computes the maximum value found in all row values in a column. Inputs can be Integer, Decimal, or Datetime.

For a version of this function computed over a rolling window of rows, see ROLLINGMAX Function.

Datetime inputs to this function return Unixtime values.


max(myRating)

Output: Returns the maximum value of the myRating column.

max(function_col_ref) [group:group_col_ref] [limit:limit_count]


ArgumentRequired?Data TypeDescription
function_col_refYstringName of column to which to apply the function

For more information on the group and limit parameters, see Pivot Transform.

function_col_ref

Name of the column the values of which you want to calculate the maximum. Inputs must be Integer, Decimal, or Datetime values.

NOTE: If the input is in Datetime type, the output is in unixtime format. You can wrap these outputs in the DATEFORMAT function to generate the results in the appropriate Datetime format. See DATEFORMAT Function.

Required?Data TypeExample Value
YesString (column reference)myValues