Logical modeling

The logfical or conceptual model is abstract in nature and is therefore independent from the implementation platform. In most cases this model must be readable for non IT stakeholderrs.

Package Objects
Author Bert Dingemans
Alias --
Stereotypes ApplicationFunction

Diagrams

BI and DataWareHousing ETL process

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Transformation generic ABB

Description of the generic aspectis of the transformation application function. This has the following elements
- Data sources
- Transformation functions
- Data targets
- Data or object modeling functions

File transformation overview

Overview of the transformation from file based data to a data target

Relation transformation overview

Overview of the transformation from a relational database to a data target

XML transformation overview

In this diagram a description of the datapipe from an (webservice) or XML file source to the target datamodel is described. This is based on the transformation of a XML model to an intermediate tabular or relational model and this is then processed in an ETL process to transform the source data model in a number of steps to the required target model.

Linked elements


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