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SQL Server · Types · Other public types

ArxAggregateColumn

Definition

Namespace
ARX.SDK.Query
Package
ARX.SDK
C#
public class ArxAggregateColumn

One aggregate of a query: an operator over an attribute, read back under an alias.

Constructor

  • ArxAggregateColumn()

    An empty aggregate column; set its properties.

  • ArxAggregateColumn(string aliasName, string attributeName, ArxAggregateOperator aggregateOperator)

    An aggregate column: aliasName, the attribute it reads and the operator.

    Parameter Type Description
    aliasNamestringThe attribute the result is read into, on each group's record.
    attributeNamestringThe column to aggregate (alias.column for a link's); empty for a Count of rows.
    aggregateOperatorArxAggregateOperatorThe aggregate: Count, CountDistinct, Sum, Avg, Min, Max and the others.

Properties

  • string AliasName { get; set; }

    The name the result holds the value under.

  • string AttributeName { get; set; }

    The attribute aggregated; empty for a row count.

  • ArxAggregateOperator Operator { get; set; }

    What is computed.