This playlist contains scenario based SQL problems. After solving these you should be able to ace any SQL interview. As and when I find a good problem, i will add it to this playlist.
Curated by: Ankit Bansal (96 videos)
In this video we will discuss one SQL interview question using 3 methods. 00:00 Understand the problem 01:19 Method 1 Aggregation 03:53 Method 2 Recursive CTE 08:56 Method 3 Cross Join Most Asked Join Based Interview Question: https://youtu.be/xR87ctOgpAE Top 10 SQL interview Questions: https://youtu.be/Iv9qBz-cyVA Interview Question based on FULL OUTER JOIN: https://youtu.be/KQfWd6V3IB8 Playlist to master SQL : https://youtube.com/playlist?list=PLBTZqjSKn0IeKBQDjLmzisazhqQy4iGkb Rank, Dense_Rank and Row_Number: https://youtu.be/xMWEVFC4FOk DDL and DML: CREATE TABLE STORES ( Store varchar(10), Quarter varchar(10), Amount int); INSERT INTO STORES (Store, Quarter, Amount) VALUES ('S1', 'Q1', 200), ('S1', 'Q2', 300), ('S1', 'Q4', 400), ('S2', 'Q1', 500), ('S2', 'Q3', 600), ('S2', 'Q4', 700), ('S3', 'Q1', 800), ('S3', 'Q2', 750), ('S3', 'Q3', 900); #sql #interview #dataanalyst Thanks For Watching. Do subscribe to the channel for more data analytics related content.