[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Result set processor for the fully-grouped case: there is a group-by and all non-aggregation event properties in the select clause are listed in the group by, and there are aggregation functions.

Produces one row for each group that changed (and not one row per event). Computes MultiKey group-by keys for each event and uses a set of the group-by keys to generate the result rows, using the first (old or new, anyone) event for each distinct group-by key.

Namespace: net.esper.eql.core
Assembly:   NEsper (in NEsper.dll)

Syntax

Visual Basic (Declaration)
Public Class ResultSetProcessorRowPerGroup _
	Implements ResultSetProcessor
C#
public class ResultSetProcessorRowPerGroup : ResultSetProcessor
Visual C++
public ref class ResultSetProcessorRowPerGroup : ResultSetProcessor

Inheritance Hierarchy

System.Object
  net.esper.eql.core.ResultSetProcessorRowPerGroup