How do you implement the If statement in the Select Statement

ORACLE Interview Questions and Answers (Part 5)

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824. How do you implement the If statement in the Select Statement

We can implement the if statement in the select statement by using the Decode statement. e.g select DECODE (EMP_CAT,'1','First','2','Second'Null); Here the Null is the else statement where null is done .

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• ORACLE Interview Questions and Answers (Part 5)
• Oracel Interview Question Only (1)
• Oracel Interview Question Only (2)