Chapter 9 Working with Object-Oriented Models

Defining data sources in an OOM

You create a data source to define where (in which database) data should be managed by OOM objects.

When you define a data source, you have to declare physical data models in the list of data source models. A data source can contain several models, you can select the source models among a list of models opened in the current workspace. All the selected models represent the same database that will store persistent objects from the OOM.

An OOM can contain several data sources.

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