Chapter 2 Getting Started with Information Liquidity Modeling
A data transformation diagram lets you detail how data is extracted from data inputs, transformed by actions and loaded into data outputs. At each step of the transformation, you can display a mapping between the current data and its parent. Data inputs and outputs are linked to the input and output sources specified in the ILM diagram (see Information liquidity diagram).
For detailed information, see the Building Data Transformation Diagrams chapter.
In the following example, Acme and SmallCorp are inputs which are transformed by various actions, and then loaded in GiantCorp output:
| Copyright (C) 2008. Sybase Inc. All rights reserved. |
| |