Lag function.

Namespace: Endeca.Navigation.Analytics
Assembly: Endeca.Navigation (in Endeca.Navigation.dll) Version: 6.2.0.0 (6.2.2.8614)

Syntax

C#
public static readonly ExprFunction..::..ExprFunctionOp LAG
Visual Basic
Public Shared ReadOnly LAG As ExprFunction..::..ExprFunctionOp
Visual C++
public:
static initonly ExprFunction..::..ExprFunctionOp^ LAG

Remarks

Returns a value in a row a specified number of rows from a current row. LAG provides access to a row at a given offset prior to the current position. The offset is specified with the decPlaces parameter of the ExprFunction constructor.

See Also