SQL MAX()

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Purpose

Returns a maximum value in a SELECT statement

Syntax

MAX(<expr1> [, <expr2> [, ...]])

See Also

AGGREGATES, AVG(), COUNT(), MIN(), SELECT, SUM()

Description

Returns the maximum value of <expr1> or the list of expressions (list supported from v6.0).

The expressions can be of the following data types:

  • Numeric
  • Date
  • Character (from v6.0)
  • Currency (from v6.0)
  • Datetime (from v6.0)

Example

open database southwind
select max(orderdate,requireddate,shippeddate) from orders
select max(companyname) from customers