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Modeling

For the transformation of source to target datamodels a description of the data elements has to be modeled.

Package Hourglass elements
Author 102401
Alias --
Stereotypes ApplicationFunction

Diagrams

Relation transformation overview

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

File transformation overview

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

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

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.

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