10
Exceptions: Advanced Concepts
In the preceding two chapters, you encountered the concept of error handling as well as built-in and user-defined exceptions. You also learned about the rules that govern exception scope, propagation, and ways to re-raise an exception.
In this chapter, you will conclude your exploration of error handling and exceptions with a study of advanced topics. After working through this chapter, you will be able to associate an error number with an error message and will be able to trap a runtime error when you have an Oracle error number but no name by which the error can be referenced.
Lab 10.1: RAISE_APPLICATION_ERROR ...
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