Tree - Leaf Node

Data System Architecture

About

Leaf members/nodes have no children.

They are also known as external nodes due to the flower representation where the root is at the center

The inverse of a leaf node is a parent node also known as:

  • internal
  • or non-leaf nodes

A parent node cannot be a leaf node and vice-versa.




Discover More
Data System Architecture
(Tree|Nested Set|Hierarchy) Data Structure

A tree is a node that may have children. Tree's are inherently recursive by definition as each child of a node is a Tree itself, with or without children nodes. A tree is a special case of a graph structure...
Card Puncher Data Processing
D3 - Hierarchy

tree operation in D3 are done in the hierarchy module. A tree will be passed to a hierarchical layout such as node.sumnode.countnode.value Nest d3.hierarchy....
Member Relationship
Essbase - Member Relationships

Essbase uses terms to describe the roles and relationships of the members in a database outline. Hierarchical terms description Generation refers to a consolidation level within a dimension. ...
Data System Architecture
Index - Btree structure (Balanced Tree)

BTree indexes : has a tree structure provides fast access, by key, to an individual row or range of rows normally requiring few reads to find the correct row are similar in implementation to a...
Data System Architecture
Tree - Branch

A branch is a path from node to node inside a tree beginning at the root or at a leaf development branch
Data System Architecture
Tree - Child

An element A is called the child of element B if and only if B is the parent of A. A child is also a direct descendant of its parent and may have zero or more sibling (ie sister/brother) If the child...
Data System Architecture
Tree - Operation

on a tree node get path size ... others:
Utah Teapot
Viz - Scene Graph - Graphical World (Tree Data Structure)

A scene graph is a collection of nodes in a tree structure. It's equivalent to a document in xml The node of the tree are: a graphical object for the leaf a compound object such as: or a group...
Map Of Internet 1973
What is a Domain Name in DNS ?

The term domain name is a name: in the Domain NameSpace (DNS) that identifies an object (known also as node) in the domain database (ie a DNS database or a local host file) It's also known as...



Share this page:
Follow us:
Task Runner