Fwd: Generating code from an Entity Diagram?

[Csányi Pál]

Hi,

I am trying to generate SQL code from an Entity Relationship Diagram (
which should
be a database, see attached image of it bellow ), but can't, because
in Code Generation Wizard there is
no Available Classes out there.

In such diagram there are Entities only but not Classes out there, right?

So what is the next step to get SQL code from this database model?
How to produce Class diagram from the created Entity Relationship Diagram?

--
Best, Pali
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