MAX (SQL)
A window function that assigns the maximum value of the field column within the specified window frame to all rows in that window frame.
Synopsis
MAX(field)
Description
MAX assigns the maximum value specified by the field column to all rows within the window frame. MAX supports the ROWS clause.
Arguments
field
A column that specifies from where to take the maximum value.
Examples
The following example compares each employee's salary against the highest salary earned by an employee within that employee's department:
SELECT MAX(Salary) OVER (PARTITION BY Department) FROM Company.EmployeeSee Also
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Aggregate functions: MAX
