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Tech Mahindra Senior Power BI Developer Interview Questions and Answers
Tech Mahindra Senior Power BI Developer Interview Experiences
1 interview found
Anonymous
I was interviewed in Oct 2023.
(1 Question)
- Q1. First round Output of table A 1 1 1 1 B 1 1 1 1 1 how you find it and its result 2. 3 ways to find max and second max in sql 3. Row level security on column 4. index in details
- Ans.
The question involves finding the output of a table, ways to find max and second max in SQL, row level security on column, and index in details.
To find the output of the table, you need to analyze the pattern of the data and count the occurrences of each value for each letter.
To find the max and second max in SQL, you can use the MAX() function with ORDER BY and LIMIT clauses, or use a subquery to find the second highe...
Skills evaluated in this interview
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Interview Questionnaire
1 Question
- Q1. HTML, CSS, BOOTSTRAP, PHP. SQL
I applied via Naukri.com and was interviewed before May 2021. There were 3 interview rounds.
(1 Question)
- Q1. Java Collection, OOPS, Seralization
(1 Question)
- Q1. Java OOPS, Collection, threading, SQL
(1 Question)
- Q1. Nothing specific, Salary Negotiations.
Interview Preparation Tips
I applied via Company Website and was interviewed before May 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Explain about your project you did
- Q2. I did the kolhapur tourism websites in visual studio using asp.net c# sql server and html css javascript
Interview Preparation Tips
I applied via Job Portal and was interviewed before Apr 2021. There was 1 interview round.
(1 Question)
- Q1. Solid principles in c#
- Ans.
Solid principles are a set of design principles for writing maintainable and scalable code in C#.
Single Responsibility Principle (SRP) - a class should have only one reason to change
Open/Closed Principle (OCP) - a class should be open for extension but closed for modification
Liskov Substitution Principle (LSP) - derived classes should be substitutable for their base classes
Interface Segregation Principle (ISP) - client...
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. SOLID principals, oops, c# basics, SQL server, azure, design pattern
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Jul 2021. There were 3 interview rounds.
Cocubes Test Task 1 is of Aptitude questions needs to be completed in Specific time interval and Task 2 is Essay Writing to be finished in Given interval
(1 Question)
- Q1. Are you ready to Relocate
- Ans. Yes I am relocate and flexible with any location
L1 Exam should be cleared L 1 exam is of multiple choice questions and completely related to Java J2Ee Spring
Interview Preparation Tips
I applied via Company Website and was interviewed before Mar 2021. There were 3 interview rounds.
Java assesment.
(1 Question)
- Q1. Where do you see yourself in 5 years?
Interview Preparation Tips
Great to be part of Wipro!!
I applied via Walk-in and was interviewed in Nov 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Many technical questions
- Q2. Application tools
Interview Preparation Tips
I applied via Company Website and was interviewed before May 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. I surprised with one question that is are u ready to do job in anywhere
Interview Preparation Tips
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