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Quosphere InfoSolutions BI Consultant Interview Questions, Process, and Tips for Experienced
Quosphere InfoSolutions BI Consultant Interview Experiences for Experienced
1 interview found
I applied via Naukri.com and was interviewed in May 2021. There was 1 interview round.
Interview Questionnaire
6 Questions
- Q1. What are views, functions, stored procedures
- Ans.
Views, functions, and stored procedures are database objects used to manipulate and retrieve data.
Views are virtual tables that display data from one or more tables in a specific way.
Functions are reusable code blocks that perform a specific task and return a value.
Stored procedures are precompiled SQL statements that can be executed with parameters.
All three objects can improve performance and simplify complex queries...
- Q2. Difference between where and having clause
- Ans.
WHERE clause filters rows before grouping and HAVING clause filters groups after grouping.
WHERE clause is used to filter rows based on a condition
HAVING clause is used to filter groups based on a condition
WHERE clause is used with SELECT, UPDATE, DELETE statements
HAVING clause is used with GROUP BY clause
WHERE clause is executed before GROUP BY clause
HAVING clause is executed after GROUP BY clause
- Q3. Write a query to get salary based on tenure of employees
- Ans.
Query to retrieve salary based on employee tenure
Use the DATEDIFF function to calculate the tenure of each employee
Join the employee and salary tables on the employee ID
Filter the results based on the tenure of the employee
Select the employee name and salary
- Q4. Write a query to get manager commission based on employee commission
- Ans.
Query to calculate manager commission based on employee commission
Join the employee and manager tables on the manager ID
Calculate the total commission earned by each employee
Calculate the total commission earned by all employees under each manager
Calculate the manager commission as a percentage of the total employee commission
Return the manager name and commission amount
- Q5. What are triggers
- Ans.
Triggers are database objects that automatically execute in response to certain events or changes in data.
Triggers can be used to enforce business rules and data integrity
They can be used to audit changes to data
Triggers can be used to replicate data to other systems
Examples of events that can trigger a trigger include INSERT, UPDATE, and DELETE statements
- Q6. Delete duplicate rows
- Ans.
To delete duplicate rows, use the DISTINCT keyword or GROUP BY clause.
Use the DISTINCT keyword to select unique rows from a table.
Use the GROUP BY clause to group rows with the same values together.
Use the HAVING clause to filter out groups with more than one row.
Use the DELETE statement with a subquery to delete duplicate rows.
Example: DELETE FROM table_name WHERE id NOT IN (SELECT MIN(id) FROM table_name GROUP BY col
Interview Preparation Tips
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Software Engineer Interview Questions & Answers
Thinkitive Technologies
Anonymous
posted on 4 May 2019
I applied via Naukri.com and was interviewed in Oct 2018. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Asked me to draw spring mvc architecture and about collection framework.
- Q2. Asked me to write the logic for pattern.
- Q3. Asked me on core java.
Interview Preparation Tips
Skills: Communication
Duration: <1 week
Randeep Singh
I applied via Company Website and was interviewed before Dec 2019. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Regarding OOPS, wordpress and laravel.
Interview Preparation Tips
Software Engineer Interview Questions & Answers
Apmosys Technologies
Anonymous
posted on 13 Jan 2021
I applied via Referral and was interviewed before Jan 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Which technology are you using, is this latest?
- Ans.
We are using a variety of technologies, including some of the latest ones.
We are using React for our front-end development.
We are also using Node.js for our back-end development.
We are using Docker for containerization.
We are using Kubernetes for orchestration.
We are using AWS for cloud hosting.
We are constantly evaluating new technologies to see if they can improve our development process.
- Q2. If not then which technology can we use instead of this?
- Ans.
It depends on the specific requirements and constraints of the project.
Consider the project's goals and objectives
Evaluate the available technologies and their capabilities
Assess the project's budget and timeline
Consult with stakeholders and experts in the field
Examples: React vs Angular, MySQL vs MongoDB, Java vs Python
Interview Preparation Tips
Listen carefully and speak fluently.
Software Developer Interview Questions & Answers
Apmosys Technologies
Anonymous
posted on 12 Apr 2023
Selected
I applied via Recruitment Consulltant and was interviewed before Apr 2022. There were 3 interview rounds.
25 MCQ questions online with time limit
Create webapp . Frontend, Backend , data encryption
Sabhya Jain
I appeared for an interview in Feb 2022.
(1 Question)
- Q1. Expectations, Skill Set
Interview Preparation Tips
Niranjan Mane
(4 Questions)
- Q1. What are your salary expectations?
- Ans.
I am open to discussing salary based on the responsibilities and opportunities associated with the role.
Focus on the value you can bring to the company rather than a specific number
Research the average salary range for Sales Executives in your industry and location
Consider your experience, skills, and track record of success when determining your salary expectations
Be prepared to negotiate and discuss other compensatio...
- Q2. What is your family background?
- Ans.
My family background is diverse and has shaped my values and work ethic.
My parents come from different cultural backgrounds, which has exposed me to different perspectives and taught me to appreciate diversity.
My father worked as a sales manager for a multinational company, which inspired me to pursue a career in sales.
Growing up, I observed my parents' strong work ethic and dedication to their professions, which insti...
- Q3. Share details of your previous job.
- Ans.
I worked as a Sales Executive at XYZ Company.
Managed a portfolio of clients and achieved sales targets consistently.
Built and maintained strong relationships with key accounts.
Identified new business opportunities and developed strategies to expand market share.
Provided excellent customer service and resolved any issues or concerns.
Collaborated with cross-functional teams to ensure smooth execution of sales initiatives...
- Q4. Tell me about yourself.
- Ans.
I am a highly motivated and results-driven sales executive with a proven track record of exceeding targets.
Experienced in building and maintaining strong client relationships
Skilled in identifying and capitalizing on sales opportunities
Proficient in sales techniques and negotiation strategies
Excellent communication and presentation skills
Consistently achieved or surpassed sales quotas
Implemented successful sales strate...
Interview Preparation Tips
This has been my best interview experience so far. Thanks Shilpa Madam and Webdew, I don't know if I will be selected in this interview but this was my best interview.
ABHISHEK BANERJEE
(1 Question)
- Q1. So 1st question was basically about my education and family.
Interview Preparation Tips
Madhavi Bobbili
I applied via LinkedIn and was interviewed in Mar 2022. There was 1 interview round.
(4 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Q3. Share details of your previous job.
- Q4. Tell me about yourself.
Interview Preparation Tips
(1 Question)
- Q1. What is your experience
Interview Preparation Tips
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