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Learn & Build SQL expertise from the basics

Practice, Learn, and Master SQL! The most effective way to learn SQL is by practicing real-world queries and use cases.

SQL interviewquestions for practice

#	Question	Level
1	Highest price from all the orders	Easy
2	Average price of all the orders up to two decimals	Easy
3	Different payment methods available	Easy
4	Orders with the status - shipped	Easy
5	Payment method Credit card, status as processed in year 2021	Easy
6	Status as processed, payment method as Debit Card, price above 10 during July 2021	Easy
7	orders having more than two order items	Easy
8	Month with most Card based payment orders	Easy
9	Payment method wise order items count	Easy
10	How many orders have the item - Avocado Salad	Easy
11	Ratio of Orders per unique customer	Easy
12	payment_method wise orders count for - Green Leaf Lettuce	Easy
13	Orders having top 3 highest aggregated weights	Medium
14	Count of shipped orders as % of processed orders - payment_method wise	Medium
15	Find the %YoY growth of GDP	Medium
16	products which were sold for more than 6 months(any)	Medium
17	Second last order in July 2020	Medium
18	older in age than their immediate predecessor?	Medium
19	3rd president having the second most common occupation?	Hard
20	Longest streak of any political party?	Hard