Get the field's aggregate query expression for use in an aggregate query SQL statement. The field's "AggregateType" property is used to ascertain any specific setting and if there is none, then the aggregate type is determined based on the field characteristics.

Namespace: NetQuarry.Data
Assembly: EAP.Mapper (in EAP.Mapper.dll) Version: 2.0.0.0 (4.6.8.0)

Syntax

Copy

protected string AggregateQueryExpr(
	out string description,
	out bool becomesNumeric,
	AggregateQueryExprFlags flags
)

Protected Function AggregateQueryExpr ( 
	<OutAttribute> ByRef description As String,
	<OutAttribute> ByRef becomesNumeric As Boolean,
	flags As AggregateQueryExprFlags
) As String

Parameters

description: Type: SystemString
The naturnal language description of the aggregate operation.
becomesNumeric: Type: SystemBoolean
True if the aggregate operation converts a non-numeric value into a numeric value.
flags: Type: NetQuarry.DataAggregateQueryExprFlags
Flags affecting how the aggregate query expression is constructed or returned.

Return Value

Type: String
The column's aggregate query SQL.

Reference

FieldKernel Class

NetQuarry.Data Namespace

FieldKernelAddLanguageSpecificTextSet("LST217F7D66_0?cpp=::|nu=.");AggregateQueryExpr Method

Parameters

Return Value

Reference

FieldKernelAggregateQueryExpr Method