I'm evaluating Tersus and have to say that I'm impressed by the way of visual modelling applications shown here. All other "visual" programming tools I've evaluated are either some sort of toy language or paint-gui-and-code-the-logic IDE.
I'm reading through the Step-by-Step tutorial. In the Stage related to modeling relational data I saw an approach wich is based on program logic to model relations.
This approach has some shortcomings:
Is there another -- more declarative -- way of modeling relational data?
I'm asking this because the missing declarative way may not be a problem in small apps like the one from the tutorial but I'm comparing this to the application I'm currently working on which uses about 800 tables.
Thanks in advance,
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