Building Front-End Web Applications with Plain JavaScript/

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New Issues

New Issues

Let’s learn about some of the new issues that we may face in the bidirectional application.

We'll cover the following...

Issues to deal with

Compared to the Unidirectional Association App, we have to deal with a few new technical issues:

  1. We define the derived inverse reference properties, such as Publisher::/publishedBooks, without a check operation and without a set operation.
  2. We also need to maintain the derived inverse reference properties by maintaining the derived (sets of) inverse references that form the collection value of a derived inverse reference property. In particular, this requires that:
    • Whenever the value of a single-valued leader reference property is initialized or updated with
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