IE Notation
Channel: Leif Lindbäck
Date: 13/09/2022

An introduction to the IE (Information Engineering) Notation

Content
00:00 Intro to the lecture
00:05 Diagram editors
01:43 Different notations used in conceptual models
03:25 Creating a diagram in astah
04:52 Entities
05:32 Attributes
11:43 Relations
17:03 Identifying and non-identifying relations
19:04 Inheritance
23:38 Business rules