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𝐓𝐡𝐞𝐬𝐞 𝐐𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬 𝐚𝐫𝐞 𝐦𝐮𝐬𝐭 𝐢𝐟 𝐲𝐨𝐮 𝐚𝐫𝐞 𝐠𝐨𝐢𝐧𝐠 𝐭𝐨 𝐚𝐩𝐩𝐞𝐚𝐫 𝐟𝐨𝐫 𝐚 𝐃𝐚𝐭𝐚 𝐀𝐧𝐚𝐥𝐲𝐬𝐭 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰:

🏀 Difference Between Delete and Truncate ? 
🏀 Difference

𝐈𝐟 𝐭𝐡𝐢𝐬 𝐢𝐬 𝐑𝐞𝐚𝐥𝐢𝐭𝐲 𝐭𝐡𝐞𝐧 𝐲𝐨𝐮 𝐡𝐚𝐯𝐞 𝐭𝐨 𝐢𝐧𝐯𝐞𝐬𝐭 𝐨𝐧 𝐲𝐨𝐮𝐫 𝐬𝐤𝐢𝐥𝐥𝐬 𝐚𝐬 𝐚𝐭 𝐭𝐡𝐞 𝐄𝐧𝐝 𝐬𝐤𝐢𝐥𝐥𝐬 𝐜𝐚𝐧 𝐜𝐡𝐚𝐧𝐠𝐞 𝐭𝐡𝐞 𝐆𝐚𝐦𝐞. 𝐈 𝐚𝐦

I faced this SQL Interview Questions at a Product Based Company Recently. I documented all of them for you.

Want to get placed as

Want to get me as your Mentor ? My Resume & Client got selected in Top Product Based Companies like Flipkart , Amazon,

𝐓𝐨𝐩 𝐒𝐐𝐋 & 𝐄𝐓𝐋 𝐐𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬 𝐚𝐥𝐨𝐧𝐠 𝐰𝐢𝐭𝐡 𝐒𝐜𝐞𝐧𝐚𝐫𝐢𝐨 𝐁𝐚𝐬𝐞𝐝 𝐐𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬 𝐚𝐬𝐤𝐞𝐝 𝐢𝐧 𝐓𝐨𝐩 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰𝐬.

If you are Interested in SQL Course in 5 People

100% chances you will be asked this question in your SQL-interviews

For each join type, provide the number of rows in the resulting joined

I want to ask a Question to all of you. Are you Preparing for Data Analyst Interview ?

If Yes then I will breakdown

I want to ask a Question to all of you. Are you Preparing for Data Analyst Interview ?

If Yes then I will breakdown

🚀 𝟏𝟎 𝐌𝐮𝐬𝐭-𝐊𝐧𝐨𝐰 𝐏𝐲𝐭𝐡𝐨𝐧 𝐌𝐨𝐝𝐮𝐥𝐞𝐬 𝐟𝐨𝐫 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐭𝐨 𝐦𝐚𝐤𝐞 𝐲𝐨𝐮𝐫 𝐋𝐢𝐟𝐞 𝐄𝐚𝐬𝐲 𝐚𝐬 𝐚 𝐃𝐚𝐭𝐚 𝐆𝐮𝐲 🚀

If you're working in Data Engineering,

🚀 20 Must-Solve SQL Problems from Leetcode 🚀

Free Link to Register for Super 30 Course in Data Analytics by Durgesh Yadav - https://lnkd.in/gY6mDd-j

MakeMyTrip , Google & Amazon asked this in their SQL Interview.

Problem Name - Immediate Food Delivery

Problem statement
Table: Delivery

+-----------------------------+---------+
| Column Name

Want to Join a Perfect Data Analytics Course with Job Guidance & Mentorship in form of Live Classes ? I am starting my

Google , Meta & Netflix asked this SQL Question in their Interview for Data Science and its One of the most difficult.

Google , Meta & Netflix asked this SQL Question in their Interview for Data Science and its One of the most difficult.

JPMorganChase & Morgan Stanley asked this SQL Question in their Data Analyst Interview.

Problem - Exchange Seats

Average time to solve is 8m.


Problem

Want to Learn Data Analytics in form of Live Classes ? If Yes, Do read this Complete Post I have something best for

Walmart , Google & Target asked this Question in their Interview for Data Analytics.

Problem statement - Maximum Transactions Each Day


Table: Transactions

+----------------+----------+
|

Want to Complete Data Analytics in form of Live Classes ?🙄 I am ready to be your Instructor to make you from Zero

Walmart , Google & Target asked this Question in their Interview for Data Analytics.

Problem statement - Maximum Transactions Each Day


Table: Transactions

+----------------+----------+
|

Google , Meta , JPMorganChase asked this SQL Question in their Interview of Data Analytics.

Example Table & Out

Problem statement - Write an SQL