PL/SQL Interview Questions For 3 Years Of Experience
PL/SQL interview questions for 3 years of experience focus on complex data processing, error handling, dynamic SQL, and efficient data management techniques.
For a candidate with 3 years of experience in PL/SQL, interview questions often focus on your practical understanding and problem-solving skills using PL/SQL. Here are some scenario-based questions you might encounter: Error Handling and Transactions Scenario: Suppose you have a procedure that updates multiple tables based on certain conditions. If an error occurs while updating the second table, you need to ensure that the changes to the first table are rolled back. How would you handle this scenario in PL/SQL? Expected Response: Discuss the use of BEGIN, EXCEPTION, and COMMIT/ROLLBACK. You...