Tech Mahindra- 9 Interview Questions you must know | Power BI 😲

[@akashhanchatet-2842]

Super glad for your efforts and content 🙏🏻❤

[@learnwidgiggs]

Thank you for appreciating 🙏

[@JobAccount-r9f]

can you do a similar video for other companies like TCS etc.,

[@learnwidgiggs]

Yes, I will do. Noted

[@foodie7146]

​@@learnwidgiggshey can you do a video explaining the entire process of building a dashboard, like gathering the data, connecting to sources like from Azure or SQL (something different from the usual import mode). If yes, please explain them in an interview aspect. Sometimes we get stuck in interviews while answering such simple questions. It would be really helpful, thank you.

[@jim_19]

"Lower the cardinality, better the compression." Can you explain what cardinality means here?

[@learnwidgiggs]

Cardinality means uniqueness of values in a column.

[@jim_19]

@@learnwidgiggs so lesser the number of unique values in a column, the better it is compressed?

[@prashantawasthi8842]

Try to watch a video of how jpeg is stored you will get a better idea why cardinality matters

[@ArabindaMohapatra]

Pie chart vs donut chart can be explained more details in the interview 1- when should we use both 2-Disadvantages of these kinds of pur or donut chart 3-At what context you should use 4-Frankly speaking donut or pie its not being recommended to use at all RLS - Explaining the RLS to be more depth including server level & we should use the example for that so thar interviewer can identify that this guy knows something

[@learnwidgiggs]

Thanks for sharing your knowledge.

[@priyankasarkar6600]

Hi Shashank, You are a great teacher; you inspired us to learn power bi. After watching your videos, I have gained confidence. Shashank I have 10 power bi-questions, which I found in a media resource. Can you please make a video on this? Here are the 10 questions. - Explain the difference between a measure and a calculated column. - Describe the process of publishing a Power BI report to the service? - How would you handle missing data? - What is DAX and give us an example of recent DAX formula you've used? - How do you connect multiple data sources to a Power BI Report? - What are the main differences b/w Power BI Desktop and Power BI Service? - How do you optimize the performance of a Power BI report? - Explain RLS (Row Level Security) in Power BI and how do you implement it? - What do the 1, * and arrow mean in the data model diagram? - What is a Slowly Changing Dimension (SCD) and how do you handle it in Power BI?

[@learnwidgiggs]

Noted.

[@irfanbashashaik651]

Please share the HR Related questions the company's asked?

[@RK-hg4ti]

I have given 5 to 6 interviews from tha last 2 months, hr will mostly discuss in phone, related to ur experience and salary expectation. Other than that nothing much they asked. There may be a case where dedicated hr round happens but not sure.

[@vishwajeetarkile7181]

@@RK-hg4ti Hey can we connect on Linkdn?

[@_s_a_n_c_h_a_r_i]

Bro how to convience HR for 3 months notice period.

[@manasachitti]

I am having 1.3 years of exp in powerbi where I am applying every job ...related to my domain but not getting calls ....can u suggest some points it will be helpful

[@manjunathmanju7979]

Wait for another month has currently job market is low

[@shivangisrivastav3336]

Can you please suggest projects for power bi so that we can tell we have built this project

[@rahulchona6869]

Thank you so much!!

[@learnwidgiggs]

Glad it helped!

[@DilipKumar-ch5uu]

Hi Shashank, Can u pls make a video on Power bi interview questions asked in PWC ? Pls

[@learnwidgiggs]

Sure, noted.

[@Thetradersclub_]

Hi shashank, when can we expect the job market to be normal again?

[@learnwidgiggs]

Hopefully soon.

[@rayachutiamala7161]

Hi sir how is now power bi in market? Can we learn now

[@rishabhraj2274]

In one of the interviews, they asked about what is Query Slicing? Can you explain it with example

[@digitalatit7324]

all these question are for fresher or intermediate

[@Venkymama5143]

Thank you brother

[@learnwidgiggs]

Welcome!

[@PrashsVis]

Hi Shashank, Where can I learn and practice Power BI? Can you pls tell me about a good instructor? on KZbin or Udemy, please suggest me

[@learnwidgiggs]

You can check out the course from Maven Analytics in Udemy.

[@PrashsVis]

@@learnwidgiggs thank you shashank

[@sampathilokesh170]

10 min video 2:40 sec promotion👎

[@sarihaddu]

Thank you.

[@learnwidgiggs]

Welcome!

[@anushmitasamanta190]

Thank you

[@learnwidgiggs]

Welcome!

[@tarun_ka_safar]

Thank uh sir❤

[@learnwidgiggs]

Welcome!

[@lerishamendonsa3126]

During power bi interview, do we get only direct questions or it is like they willl ask us to share screen and to do some queries??

[@learnwidgiggs]

Direct as well as questions where you need to share screen and write..both ways are possible

[@venkatasankarreddy3727]

Iam planning to learn azure data engineer could you please guide me

[@keerthi.kamsali]

I completed hr teliphonic round when we can get the call for second round in tech Mahindra?????

[@TalkdatawithJain]

Thanks a lot

[@learnwidgiggs]

Most welcome!

[@themightyvk]

I gave interview there but not call or anything happening this thing in each and every company.

[@learnwidgiggs]

Maybe you would have not clear the interview. But yeah company can do anything.

[@themightyvk]

@@learnwidgiggs it happened with many people with tech mahindra

[@yeswanthp3622]

Helpfull ✨

[@learnwidgiggs]

Glad you found it helpful

[@aryanrana9025]

in power bi architecture , isn't there some particular architecture . like the answer you told it's like workflow of power bi project

[@medicineinfo7551]

Dax complex help me

[@learnwidgiggs]

Practice more and more.

[@medicineinfo7551]

@@learnwidgiggs any KZbin channels and (intermediate to advanced level) dax

[@swatidas7069]

I want to do data analyst course this from code basic but its showing 12 ,000/ + Please give me discount also 4,800

[@learnwidgiggs]

It should be..Rs 6300

[@lokeshladdha4520]

2:44 se start kro baki bakchodi hai

[@chandrashekarchikkudu8295]

Thanks brother

[@learnwidgiggs]

Welcome!

[@dileep2563]

Thank you

[@learnwidgiggs]

Welcome!