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Oracle ADF Enterprise Application Development—Made Simple by Sten E. Vesterli

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Implementing data security

In addition to the user interface security, it is also possible to apply security rules at the data level—to the entity objects.

Applying data security is an additional security layer that you can use to protect especially important or sensitive data. Your page fragments should, of course, only display the information that each user is entitled to see, but if you add data security at the entity level, you have an additional layer of protection. In an enterprise application that might be changed by a maintenance programmer five years after the project was initially built, this helps ensure that someone does not accidentally make data available to users who should not be able to view or change it.

Unfortunately, JDeveloper ...

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