Oracle SQL Tutorial - Handling Null values

In this video, we will see how to handle null values. Retrieving rows where specific column value IS NULL or NOT NULL.

Also, we will see functions to handle NULL values. NVL ,NVL2 and NULL IF functions.

[aanchalsharma]

This video was a great help as I was new to this tool...Thank you !!

[kushalchakrabarti]

Thank you for explaining and being to the point

[ashwinisuryawanshi]

Hello ganesh, if we write a query like this select *from emp_null where job_id !='IT_PROD'; please explain the output, why not showing null results in this