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

Execution node that performs a nested iteration over all child nodes. Each child node under this node typically represents a table lookup. The implementation 'hops' from the first child to the next recursively for each row returned by a child. It passes a 'prototype' row (prefillPath) to each new child which contains the current partial event set.

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

Syntax

Visual Basic (Declaration)
Public Class NestedIterationExecNode _
	Inherits ExecNode
C#
public class NestedIterationExecNode : ExecNode
Visual C++
public ref class NestedIterationExecNode : public ExecNode

Inheritance Hierarchy

System.Object
  net.esper.eql.join.exec.ExecNode
    net.esper.eql.join.exec.NestedIterationExecNode