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Prosper Informatics Interview Questions and Answers

Updated 21 Mar 2025

8 Interview questions

A Software Developer was asked 11mo ago
Q. What is the difference between a unique key and a primary key?
Ans. 

Primary key uniquely identifies a record in a table, while unique key ensures all values in a column are different.

  • Primary key enforces uniqueness and not null constraint

  • Unique key enforces uniqueness but allows null values

  • A table can have only one primary key but multiple unique keys

  • Primary key is automatically indexed for faster retrieval

View all Software Developer interview questions
A Software Developer was asked 11mo ago
Q. How are functions defined?
Ans. 

Functions are defined by specifying the function name, parameters, return type, and body of the function.

  • Functions are defined using the 'function' keyword followed by the function name.

  • Parameters are listed inside parentheses after the function name.

  • The return type of the function is specified before the function name.

  • The body of the function is enclosed in curly braces {} and contains the code to be executed.

  • Exa...

View all Software Developer interview questions
A Software Developer was asked 11mo ago
Q. Do stored procedures return results?
Ans. 

Yes, stored procedures can return result sets or scalar values.

  • Stored procedures can return result sets containing multiple rows and columns

  • They can also return scalar values like integers, strings, etc.

  • Results can be accessed by calling the stored procedure and fetching the output

View all Software Developer interview questions
A Software Developer was asked 11mo ago
Q. How many types of joins are there? Explain with examples.
Ans. 

There are four types of joins in SQL: INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

  • INNER JOIN: Returns rows when there is at least one match in both tables.

  • LEFT JOIN: Returns all rows from the left table, and the matched rows from the right table.

  • RIGHT JOIN: Returns all rows from the right table, and the matched rows from the left table.

  • FULL JOIN: Returns rows when there is a match in one of the tables.

View all Software Developer interview questions
A Software Developer was asked 11mo ago
Q. What is the order of operations in SQL?
Ans. 

SQL statements are executed in a specific order to retrieve, manipulate, or delete data from a database.

  • SQL statements are parsed and validated first

  • Next, the query optimizer creates an execution plan

  • The execution plan is executed by the SQL engine

  • Finally, the results are returned to the user

View all Software Developer interview questions
A Software Developer was asked 11mo ago
Q. What is the synonym of 'overcomed'?
Ans. 

Overcome

  • To conquer or defeat

  • To successfully deal with a problem or difficulty

  • To prevail over obstacles

View all Software Developer interview questions
A Software Developer was asked 11mo ago
Q. What is magic table
Ans. 

Magic table is a virtual table in SQL Server that is used to access the inserted, deleted, or updated data during triggers.

  • Magic table is used in SQL Server triggers to access the data affected by INSERT, UPDATE, or DELETE operations.

  • It is not a physical table, but a virtual table that stores the affected data temporarily.

  • The 'inserted' and 'deleted' tables are examples of magic tables in SQL Server triggers.

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Are these interview questions helpful?
A Software Developer was asked 11mo ago
Q. Index and their types
Ans. 

Indexes are data structures used to improve the speed of data retrieval operations in databases.

  • Types of indexes include clustered, non-clustered, unique, and composite indexes.

  • Indexes can be created on one or multiple columns in a table.

  • Examples of indexes are primary key indexes, foreign key indexes, and secondary indexes.

View all Software Developer interview questions

Prosper Informatics Interview Experiences

2 interviews found

Interview Questions & Answers

user image Anonymous

posted on 21 Mar 2025

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Feb 2025, where I was asked the following questions.

  • Q1. What is expected salary?
  • Q2. Arrange interview schedule
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Jul 2023. There was 1 interview round.

Round 1 - Technical 

(8 Questions)

  • Q1. What is the flow of execution in sql
  • Ans. 

    SQL statements are executed in a specific order to retrieve, manipulate, or delete data from a database.

    • SQL statements are parsed and validated first

    • Next, the query optimizer creates an execution plan

    • The execution plan is executed by the SQL engine

    • Finally, the results are returned to the user

  • Answered by AI
  • Q2. Difference between unique and primary key
  • Ans. 

    Primary key uniquely identifies a record in a table, while unique key ensures all values in a column are different.

    • Primary key enforces uniqueness and not null constraint

    • Unique key enforces uniqueness but allows null values

    • A table can have only one primary key but multiple unique keys

    • Primary key is automatically indexed for faster retrieval

  • Answered by AI
  • Q3. How many types of joins are there and explain with example
  • Ans. 

    There are four types of joins in SQL: INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

    • INNER JOIN: Returns rows when there is at least one match in both tables.

    • LEFT JOIN: Returns all rows from the left table, and the matched rows from the right table.

    • RIGHT JOIN: Returns all rows from the right table, and the matched rows from the left table.

    • FULL JOIN: Returns rows when there is a match in one of the tables.

  • Answered by AI
  • Q4. With what synonym was over comed
  • Ans. 

    Overcome

    • To conquer or defeat

    • To successfully deal with a problem or difficulty

    • To prevail over obstacles

  • Answered by AI
  • Q5. Is stored procedures gives return result
  • Ans. 

    Yes, stored procedures can return result sets or scalar values.

    • Stored procedures can return result sets containing multiple rows and columns

    • They can also return scalar values like integers, strings, etc.

    • Results can be accessed by calling the stored procedure and fetching the output

  • Answered by AI
  • Q6. Index and their types
  • Ans. 

    Indexes are data structures used to improve the speed of data retrieval operations in databases.

    • Types of indexes include clustered, non-clustered, unique, and composite indexes.

    • Indexes can be created on one or multiple columns in a table.

    • Examples of indexes are primary key indexes, foreign key indexes, and secondary indexes.

  • Answered by AI
  • Q7. How functions are defined
  • Ans. 

    Functions are defined by specifying the function name, parameters, return type, and body of the function.

    • Functions are defined using the 'function' keyword followed by the function name.

    • Parameters are listed inside parentheses after the function name.

    • The return type of the function is specified before the function name.

    • The body of the function is enclosed in curly braces {} and contains the code to be executed.

    • Example:...

  • Answered by AI
  • Q8. What is magic table
  • Ans. 

    Magic table is a virtual table in SQL Server that is used to access the inserted, deleted, or updated data during triggers.

    • Magic table is used in SQL Server triggers to access the data affected by INSERT, UPDATE, or DELETE operations.

    • It is not a physical table, but a virtual table that stores the affected data temporarily.

    • The 'inserted' and 'deleted' tables are examples of magic tables in SQL Server triggers.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It’s a good company I started my career there.

Skills evaluated in this interview

Top trending discussions

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Interview Tips & Stories
2w
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·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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Intern Interview Questions & Answers

Cognizant user image vagmi gupta

posted on 13 Jul 2022

I appeared for an interview before Jul 2021.

Round 1 - Technical 

(2 Questions)

  • Q1. About your project and s1kills
  • Q2. Interview went well .

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare atleast one language or technology

Data Analyst Interview Questions & Answers

Amazon user image himanshu kohli

posted on 31 May 2021

I applied via Walk-in and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Introducing your self

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

I applied via Naukri.com

Interview Questionnaire 

2 Questions

  • Q1. Why Amazon?
  • Ans. 

    Amazon's innovation, customer focus, and diverse opportunities align with my career goals and values.

    • Customer Obsession: Amazon prioritizes customer satisfaction, evident in initiatives like Prime and personalized recommendations.

    • Innovation: The company is a leader in technology and logistics, constantly pushing boundaries with services like AWS and drone delivery.

    • Diversity of Roles: Amazon offers a wide range of caree...

  • Answered by AI
  • Q2. What do you expect from Amazon?
  • Ans. 

    I expect Amazon to foster innovation, provide growth opportunities, and maintain a customer-centric culture.

    • Opportunities for professional development, such as training programs and mentorship.

    • A collaborative work environment that encourages teamwork and idea sharing.

    • Access to cutting-edge technology and resources to drive innovation.

    • A strong focus on customer satisfaction, ensuring that every decision prioritizes the ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be open to anything, and keep your expectations low as your expectations might kill you. Just relax and take everything in a healthy way

Interview Questionnaire 

2 Questions

  • Q1. Technical
  • Q2. Be yourself

I applied via Naukri.com and was interviewed before Feb 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. What are different types of cloud?
  • Q2. What is workflow,trigger, different types of reports, roles, profiles, permission set, sharing rules etc?
  • Ans. 

    Workflow, trigger, reports, roles, profiles, permission set, and sharing rules are all important features in Salesforce.

    • Workflow is a series of automated steps that can be used to streamline business processes.

    • Triggers are used to execute code before or after a record is inserted, updated, or deleted.

    • Reports are used to display data in a visual format, such as a table or chart.

    • Roles are used to define the hierarchy of ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Google the question related to your topic and also become 100% prepared with your resume.

Skills evaluated in this interview

Are these interview questions helpful?

I appeared for an interview before Jul 2020.

Interview Questionnaire 

1 Question

  • Q1. Is Infosys listed?
  • Ans. 

    Yes, Infosys is listed on the Indian stock exchanges as well as on the NYSE.

    • Infosys is listed on the Bombay Stock Exchange (BSE) and National Stock Exchange of India (NSE)

    • It is also listed on the New York Stock Exchange (NYSE)

    • Infosys has a market capitalization of over $80 billion as of 2021

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well in advance

I applied via Job Fair and was interviewed before Feb 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 
Round 2 - One-on-one 

(1 Question)

  • Q1. Basic accounting methods and journals

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident About what you are saying

I applied via Naukri.com and was interviewed in Nov 2019. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Why are you looking for the job change?
  • Ans. 

    I'm seeking new challenges and opportunities for growth that align with my career goals and aspirations.

    • Desire for professional growth: I'm looking to expand my skill set and take on more leadership responsibilities.

    • Seeking a better cultural fit: My current company has a different work culture than what I thrive in; I value collaboration and innovation.

    • Interest in new technologies: I'm excited about working with cuttin...

  • Answered by AI
  • Q2. Relevant technical questions, as per my current technology

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep it simple and be yourself. That's what the interviewers looked into. Also a thorough understanding of the technology is a must and that is what will help you in cracking the interview. You don't have to go in-depth, just the overview and what happens when is what they look for. Good communication skills is also an added incentive, something I always try to work on. All the best

Prosper Informatics Interview FAQs

How many rounds are there in Prosper Informatics interview?
Prosper Informatics interview process usually has 1 rounds. The most common rounds in the Prosper Informatics interview process are Technical.
What are the top questions asked in Prosper Informatics interview?

Some of the top questions asked at the Prosper Informatics interview -

  1. How many types of joins are there and explain with exam...read more
  2. What is the flow of execution in ...read more
  3. With what synonym was over co...read more

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Overall Interview Experience Rating

4/5

based on 1 interview experience

Difficulty level

Easy 100%

Duration

Less than 2 weeks 100%
View more

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Prosper Informatics Reviews and Ratings

based on 15 reviews

4.4/5

Rating in categories

4.1

Skill development

4.1

Work-life balance

3.7

Salary

3.6

Job security

3.9

Company culture

3.6

Promotions

3.9

Work satisfaction

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