Database Reference
In-Depth Information
•
Mapplet Designer
: This allows you to create a group of transformations to use in
mappings. Mapplets are groups of reusable transformations that can be used in
multiple mappings as reusable components.
•
Mapping Designer
: This allows you to create mappings that the Integration Ser-
vice uses to extract, transform, and load data. Mappings contain sources, targets,
and transformations linked to each other through links. You can add multiple
sources, multiple targets, and multiple transformations in a mapping.
The following screenshot shows the
Source Analyzer
screen components:
The components shown are as follows:
• Source Analyzer
• Target Designer
• Transformation Developer
• Mapplet Designer
• Mapping Designer
As a general rule, we should work first on the sources, then the targets, and at last the
transformations, which completes the mappings.
