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Plex Systems Interview Questions and Answers

Updated 17 Jun 2021

Plex Systems Interview Experiences

1 interview found

SQL Developer Interview Questions & Answers

user image Anonymous

posted on 17 Jun 2021

I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. What are indexes
  • Ans. 

    Indexes are database structures that improve the speed of data retrieval operations.

    • Indexes are created on one or more columns of a table.

    • They work like a book's index, allowing the database to quickly find the data.

    • Indexes can be clustered or non-clustered.

    • Clustered indexes determine the physical order of data in a table.

    • Non-clustered indexes are separate structures that point to the data.

    • Indexes can be unique or non-...

  • Answered by AI
  • Q2. What is OLTP, OLAP
  • Ans. 

    OLTP stands for Online Transaction Processing and OLAP stands for Online Analytical Processing.

    • OLTP is used for transactional processing of data in real-time.

    • OLAP is used for analytical processing of data for decision-making purposes.

    • OLTP databases are designed for high-speed data processing and retrieval.

    • OLAP databases are designed for complex queries and data analysis.

    • Examples of OLTP systems include banking systems,...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Product based company. So go only if you want.

Skills evaluated in this interview

SQL Developer Interview Questions asked at other Companies

Q1. How is a change request in application serviced by development team (business analysis, code analysis, discussion with BA, requirment freeze, etc.)
View answer (4)

Interview questions from similar companies

I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is Excel what is vlookup what is your strength and weakness

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and bold

I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. 1. Why do you want to change?
  • Q2. 2. What is your goal?
  • Q3. 3. Critical project you have handled?

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be yourself and provide short and to the point answer

I applied via Campus Placement and was interviewed before May 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself

Interview Preparation Tips

Interview preparation tips for other job seekers - It was an good experience

I applied via Naukri.com and was interviewed before Apr 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic questions only ... regarding job and experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident ... always say the truth ... never try to fake your details

I applied via Campus Placement and was interviewed before Jan 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. First question in hr interview is tell about yourself then the hr asked questions what I mentioned in my resume. So put the information in resume what you known well. My unique talent is I'm a stage spea...

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold, be confident, don't put irrelevant information in your resume update yourself relating to your studies

I applied via Campus Placement and was interviewed before May 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. TELL ME ABOUT YOURSELF

Interview Preparation Tips

Interview preparation tips for other job seekers - JUST BE YOURSELF

I applied via Walk-in and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Add your question

Interview Preparation Tips

Interview preparation tips for other job seekers - Share your interview advice and tips

I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Hr

Interview Preparation Tips

Interview preparation tips for other job seekers - You should be true to what you are putting before the interviewer . Try to put your ideas Add something you did well in your career like in projects /research which you know very well and versed in concepts about it for open interview so that interviewer can get bandwidth where he can ask questions from. This is simply a key .

I applied via Campus Placement and was interviewed in Jul 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Why Java is platform independent?
  • Ans. 

    Java is platform independent due to its bytecode and JVM.

    • Java code is compiled into bytecode which is platform-independent.

    • JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.

    • JVM acts as an abstraction layer between the Java code and the underlying hardware.

    • This allows Java programs to run on any platform that has a JVM installed.

    • For example, a Java program written on a Windows machine ca...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Java is platform-independent because it does not depend on any type of platform. Hence, Java is platform-independent language. In Java, programs are compiled into byte code and that byte code is platform-independent. ... Any machine to execute the byte code needs the Java Virtual Machine.

Skills evaluated in this interview

Plex Systems Interview FAQs

How to prepare for Plex Systems interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Plex Systems. The most common topics and skills that interviewers at Plex Systems expect are .Net, Docker, Kubernetes, Javascript and Node.Js.
What are the top questions asked in Plex Systems interview?

Some of the top questions asked at the Plex Systems interview -

  1. What are inde...read more
  2. What is OLTP, O...read more

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Plex Systems Reviews and Ratings

based on 10 reviews

3.8/5

Rating in categories

3.7

Skill development

4.0

Work-life balance

4.2

Salary

4.2

Job security

3.7

Company culture

3.7

Promotions

3.5

Work satisfaction

Explore 10 Reviews and Ratings
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