What is Null || Nulls in Oracle || NVL NVL2 Coalesce || Snowflake Video Series

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

Topics Covered:
What is NULL
How Nulls will be populated
Why to Handle Nulls
How to Handle Nulls - NVL NVL2 COALESCE
How to Extract Nulls
How to Extract Not Nulls
  1. Praveen Kumar Bommisetty
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I will be attending live PL SQL training classes, Can you please arrange classes in this month ?

dheerajvarthi