3.8 - Handling SQL Exceptions
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Practice Questions
Test your understanding with targeted questions
What is SQLException used for?
💡 Hint: Think about what happens when SQL operations fail.
What is a common structure to handle exceptions in Java?
💡 Hint: What keyword do we use to catch errors in Java?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the purpose of SQLException in JDBC?
💡 Hint: What kind of operations does SQLException relate to?
Is it good practice to handle SQL exceptions in your code?
💡 Hint: What could happen if you ignore SQL errors?
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Challenge Problems
Push your limits with advanced challenges
Design a small JDBC program that intentionally throws an SQLException and handles it appropriately. Describe the scenario that leads to the error and demonstrate how your code handles it.
💡 Hint: Consider using incorrect parameters to invoke an exception.
Write a scenario where you have to distinguish between different SQLException error codes in a database application. Discuss how the program should respond to each.
💡 Hint: Think about various issues that may arise in a DB connection.
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