Maximum value: max

Syntax

• Aggregate syntax

in a Data Set expression	max ( dataset { groupingClause } )
in a Component expression within an aggr clause	max ( component ) { groupingClause }

• Analytic syntax

in a Data Set expression	max ( dataset over ( analyticClause ) )
in a Component expression within a calc clause	max ( component over ( analyticClause ) )

Input parameters

dataset	the operand Data Set
component	the operand Component
groupingClause	see Aggregate invocation
analyticClause	see Analytic invocation

Semantics for scalar operations

This operator cannot be applied to scalar values.

Input parameters type

dataset

dataset

component

component

Result type

result

dataset
| component

Additional Constraints

None.

Behaviour

The operator returns the maximum of the input values. For other details, see Aggregate and Analytic invocations.