What is Null - NVL, NVL2. Coalesce - SQL Interview Question

What is Null - NVL, NVL2. Coalesce - SQL Interview Question
#null
#nvl
#nvl2
#what is null in sql
#coalesce
#is null
#is not null

[@t_AgustD_Suga3372]

Informative,thank you.. Mainly coalesce part and Null explanation

[@vumenthalaravinderreddy8383]

Good explanation with real time examples..

[@ravindar475]

good examples nice

[@dn9416]

Very important topic

[@sivarachagunta]

Useful concept

[@BharatiyaFirstThanHinduMuslim]

Very precise and to the point. Thank you!

[@praveenkumarbommisetty6093]

Thankyou 😊

[@akashchoudhary298]

Informative content

[@praveenkumarbommisetty6093]

Thankyou 🙂

[@vadderamu5422]

Excellent Explanation, ❤ it

[@praveenkumarbommisetty6093]

Thankyou Ramu

[@dn9416]

Good 👍

[@VIJAYKUMAR-qr8st]

Good explanation 👍

[@praveenkumarbommisetty6093]

Thankyou Vijay

[@rajkishore1960]

Thank you sir