Top SQL interview Questions and Answers | Most Asked SQL Questions for Job interview
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- Опубліковано 4 бер 2023
- Top SQL interview Questions and Answers | Most Asked SQL Questions for Job interview
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Very Useful and explained very easily ....Waiting for Part 2 Interview Questions
Sir tumhi khup changl shikvta youtube vr best samjel as shikvnare tumhich ahat ❤
Wow loved the way Rishab teaching SQL concepts enjoyed video.🤩
Thanks a lot sir.... such valuable information
Thanks bro..very helpful.. best of luck for channel.. learning more from you..
Really great channel. Your quality is at it's peak.
Thank you sir , really valuable questions for us.
Please upload a video on Tableau project.
Sir thank uh so much for providing such a usefull and effective content!! So can uh pls make video on full fledge SQL project!?
Your Content is always nextLevel
Thankyou sir.
Nicely explained today learnt something new. Thank you Rishabh bhai🙌
Keep it up sir 👍 very helpful content 😊
You explained very well sir I m waiting for another video
you are very hardworking, genius. you have put lots of efforts to make this videos. I CAN understand. thank you so much
One of My best learning Channel..... Thanks for this video Sir... :)
Glad you liked the content ✅️
Hiiiii
You contain some special talent for explanation
thank you so much Rishab
Rishabh, please upload a detailed video on SQL triggers
Hi Rishabh, please suggest some most asked questions in Power Bi & Dax at the intermediate level. U can also share the questions only.
Indian paradise Trainer visit this channel
Thank you sir ❤❤
Thank you for this video, Rishabh!! Congratulations for completing 202K subscribers on this channel...
Please more sql queation video share with data .
Data rah to sath-sath pratice hoti hai .
your video awsome hai voice video clearity👍. Muzhe bohat help ho rahil hai .
you are the best
Good content
thank you
Sir best video 📸
Awesome
Literally one of the best channel related to data analyst/data science! Waiting for some more tutorials and projects related to this field. Also kindly continue this series on sql interview questions as this is by far the most asked thing in the interview
More to come!
Great
please make a video on machine learning ,NLP,DL and statistics
Sir, thanks for such videos which are very helpful for data aspirants
Glad you liked it ✨️
I think this is easy compare to you for skills>3
Select candidate_id,count(*) from tablename group by candidate_id having count(*)>2;
Thanks a lot for such a wonderful sessions… just with 2 videos my most of the sql concepts are making sense now… thanks a lot 🎉🎉 And congratulations for your achievement😍🧿
Glad it was helpful! ✅️
Please make video on MySQL for data analytics
Very well explained. Thanks a ton!!!!
Glad it was helpful ✅️
all videos are amazing... also u provide a pdf that is very useful.. Thank you so much, sir.
Glad it was helpful ✅️
I was asked in recent interview for QA manual
1. Find the list of employees in which 2nd letter is 'A'.
2 Find the 2nd highest salary
3. Aggregate functions
4.Constraints in SQl
Nice
@Rishabh Mishra - in the question no 3, what if there is duplicate entry for skill sql instead of python, I mean for candidate id 101, if there are 3 entries of skills like SQL,POWER BI and SQL. The count will still show 3 but that is not the condition right ? how do we deal with duplicates skill entries ?
In that case you can take distinct of skills as CTE n rest of the steps will be same n you will get the answer. Btw good question brother ✅️
Keep continue sir 😊🙏
Great content ❤️😍👌
Glad you liked it ✨️
Very informative video in simple way … 👍
Glad it was helpful! ✅️
How to find duplicate data without using group by clause and distinct ? Using CTE
Very helpful! Thank you very much. Am literally watching this video one day before my interview
Glad it was helpful! ✅️
please more more parts of such amazing videos.
will be helpful
Okayy noted ✅️
good
The way you explain the things its amazing thanks Rishabh
Glad you liked ✅️
Really enjoying watching your videos, learning a lot , Thanks for doing such a great work for community. God bless you.
A request - Could you please make a video on SQL server profiler and how to debug Stored Procedure??
Glad you liked ✅️ n noted ✅️
valuable content brother ...and congratulations brother u marked 120k subs. keep growing
Glad you liked it ✅️ n thank you so much brother 🙌
Plz prepare vedio- products based company Case study in excel. In one of interview asked for me.
please make more videos like this also please make a oneshot video on mysql
Excellent videos Mishra ji. Aise video dekhe nahi kabhi
Glad you liked ✅️
One of the best learning channel thank you very much sir
Glad you liked ✅️
Execellent presentation Respected Sir
Glad it was helpful ✅️
Kindly continue this series on Important Questions on SQL
Coming soon ✅️
Your videos have been very helpful, and it would be great if you could provide more practice SQL questions in future videos. I appreciate the value of your content and find it worth watching
Noted.. will do ✅️
Sir msc mathematics can become python data analyst
Graet
Thank you so much sir for a sharing video
Glad you liked ✅️
thankyou sir for putting this effort for us
Glad you liked it ✅️
Sir you are explaining very well. Thank you
Glad you liked ✅️
🔥🔥🔥
best channel for Data Science
Glad you think so ✨️
In question no. 11
As per my understanding we can't use equal operator to compare NULL values because very NULL is different with other one that's why we have IS NULL, NOT NULL.
Yeah i think you're right 🤔
But you can use equals to Operator to update a value in sql.
UPDATE customers
SET C_CONTACTNO = NULL
WHERE C_ID = 4;
This works!
Yes, for comparing Null values we don't use equal operators in sql.
We always use 'Col_name is Null'
true...we can't use equals to operator for comparing nulls...I got stuck at the same thing watching the video
Thank You Rishabh great video 👏
Glad you liked it ✅️
very nice vdo and explaining sooo well
Glad you liked ✅️
very very useful
Glad you liked ✅️
Helpfull...👍
Glad it helped ✅️
I had an interview today and over the client call. they asked me write the query about "find the candidate with these skills" and I was lucky enough that I know this through your channel. Even though query did not work but they got the idea that I know this. I don't know if I will be selected or not but it definitely boost my confidence. Thanks a ton.
Excellent! Keep learning n keep growing 🚀
in which company ? which types question will asked you?
Which other questions they asked
Very informative video
Glad you liked it ✨️
please make a videos on powerbi interview questions
great video
Glad you liked it ✅️
Hey hope you doing good I am new here
I feel you doing fantastic work your way of teaching unbelievable... I requested to you please make vedio on full analysis like how to collect data how to transform, organize data, and how make preidiction and drive informed decisions... And where I need sql and python and pythonlibraries for retrieves and manipulate data
Noted ✅️
very very helpfull for me sir🙏❤
Glad you liked it ✨️
Useful video sir
Glad you liked it ✅️
Please start series in English 😊
Thanks bhaiya for making this amazing video.
Bhaiya when will next video will be uploaded regarding SQL solving questions
Mostly This Saturday
thanks sir for making this video
Glad you liked ✅️
Thanks for PDF ❤
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thankyou bhaiya 😃😃😃
Glad you liked ✅️
my query is can i write same query again and again in sql because for practicing , many times what happened it shows already object in data base for that i have write again and do some changes. let me confident about commands then not worries in future , but as of now any trick so that do for practice
Really HatsOff to your HardWork bro
Glad you liked ✅️
Good information sir
Glad you liked ✅️
please keep uploading bhaiya. Nice content
More videos coming soon
Reviewing it again before going for an Interview,
Thankyou Rishabh bhaiya ❤❤
All the very best brother 👍
How was your Interview gone, bro? 🙄
For fresher in data science what questions will be asked by a interviewer for python related maka a video sirr
Hi bhaiya
please try to bring atleast 1 project video every week . The viewers demand :)
Okayy noted ✅️, even i m thinking something similar to this
Best course✨🙌🏻
Glad you liked ✅️
Nice content. Please share create and Insert statements in the description box. Thank you.
Insert into tablename
Values ();
Greattttttt!
Bhaiya please make videos on cte and regex also please
Glad you liked it ✅️ n noted ✅️
Sir you have set a new milestone to the learners it's a blessing to found your channel and learn from it.
I have completed your power BI three lectures and literally they are the best ❤❤❤❤❤
Glad it was helpful ✅️ keep learning n keep growing 🚀
Appka gane ka program kesa chal raha he
Can someone pls guide me, which database is preferable for core banking domain between mssql and postgresql?
apart from Oracle.
thanks bro
Glad you liked ✅️
Q.14 option A should work...
Rishabh please make video on Most common Data Analyst interview questions!
Noted ✅️
I found the education channel First Aisa Channel to be a good one which gives you the opportunity to learn everything in easy language. I learned a lot from here, that's why I share this channel once every day. Rishabh bhai thank you so much!
Glad you liked ✅️
Mishra Ji Rocks 💥💥💥💥💥
By the way Mishra Ji You are From Where?
nice
Glad you liked it ✅️
bhai part 2 banao plz...
Q1 ka table provide krne practice ke liye sir ji
Sahab u r king 👑 of SQL plz post many sql video's
Glad you liked it ✅️
Python with Data Analytics ka full coarse share kro...
Please create a video for Python and Tableau and Power BI interview question-answer