Modeling Example

Learn about schema and MVP through an example.

Now that we have some data to play with, we can test some application queries for known user stories in the MVP, such as listing the most recent articles per category with the first three comments on each article.

Playing with schema

That’s when we realize our previous schema design misses publication timestamps for articles and comments. We need to add this information to our draft model. As it’s all a draft with random data, the easiest way around this—you already committed the data previously (by editing the script)—is to simply drop schema cascade as shown here:

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