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National Institute for Smart Government Database Developer Interview Questions and Answers

Updated 13 Nov 2024

National Institute for Smart Government Database Developer Interview Experiences

2 interviews found

Interview experience
4
Good
Difficulty level
Easy
Process Duration
More than 8 weeks
Result
Selected Selected

I was interviewed in Nov 2023.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - Aptitude Test 

Technical written test on Database, java core

Round 3 - Technical 

(1 Question)

  • Q1. Basic of SQL, sharding, partition, execution order,Ddl,dml and few questions on resume
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Nov 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

The test includes math and programming MCQ questions.

Round 2 - Technical 

(2 Questions)

  • Q1. About the academic project that I did
  • Q2. About the basic programming questions

Database Developer Interview Questions Asked at Other Companies

asked in NextG Apex
Q1. - Waterfall model - What is cursor in SQL - Normalization and den ... read more
asked in Indegene
Q2. 1.HOW TO DELETE DUPLICATE RECORDS FROM A TABLE?
asked in cloudEQ
Q3. How do you optimize your select statements in SQL?
Q4. What are indexes and how indexing is useful?
asked in cloudEQ
Q5. What is indexing? Different types of indexes?

Interview questions from similar companies

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic SQL questions, also some Java related questions and some no SQL relate questions like mangodb and big data etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be prepared, know what is in your resume
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Static and dynamic polymorphism
  • Q2. Code snipts related to prefix and postfix

Interview Preparation Tips

Interview preparation tips for other job seekers - language basics and intermediate level
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Mar 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - One-on-one 

(3 Questions)

  • Q1. Surprisingly, the person started asking knowledge about Linux commands.
  • Q2. Grep, Kill, Call, chmode etc. etc. .
  • Q3. Syntaxes, rwx combo etc. .

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't apply or appear in interview before exactly confirming what the company actually needs. Recruiting managers tell you one story about the requirement and there is some other scene at all in the front of the interviewer.

I applied via Walk-in and was interviewed in Feb 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. SQL server advanced interview questions and answers
  • Q2. This is best usually used

Interview Preparation Tips

Interview preparation tips for other job seekers - Hi, am I mastanrao and I will used best interview questions and answers

I applied via Recruitment Consulltant and was interviewed in Feb 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Coding Test 

In it they trying to get the information about basic knowledge about related to database and also they are give to write some queries

Round 3 - Coding Test 

Related queries which you did in your past projects and also some queries to write

Interview Preparation Tips

Interview preparation tips for other job seekers - Manager ask some database related queries and hr was trying to negotiate for salary
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How to run parallel queries for multiple databases ??
  • Ans. 

    To run parallel queries for multiple databases, use parallel processing techniques and tools.

    • Use parallel processing techniques such as multi-threading or distributed computing to run queries simultaneously on multiple databases.

    • Consider using tools like Apache Hadoop or Apache Spark for parallel processing of queries across multiple databases.

    • Ensure proper resource allocation and optimization to prevent performance is...

  • Answered by AI
  • Q2. What is normalisation technique used for database??
  • Ans. 

    Normalization technique is used to organize data in a database to reduce redundancy and improve data integrity.

    • Normalization involves breaking down a table into smaller tables and defining relationships between them.

    • It helps in reducing data redundancy by storing data in a structured and organized manner.

    • Normalization ensures data integrity by minimizing data anomalies such as update, insert, and delete anomalies.

    • There...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep cool head try to answer as per your knowledge.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. DDL DML DCL TCL
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - Coding Test 

I have agreep on python basic

Interview Preparation Tips

Topics to prepare for Wipro Database Developer interview:
  • Python
Interview preparation tips for other job seekers - i like to do this job
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National Institute for Smart Government Interview FAQs

How many rounds are there in National Institute for Smart Government Database Developer interview?
National Institute for Smart Government interview process usually has 2-3 rounds. The most common rounds in the National Institute for Smart Government interview process are Aptitude Test, Technical and Resume Shortlist.
How to prepare for National Institute for Smart Government Database Developer 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 National Institute for Smart Government. The most common topics and skills that interviewers at National Institute for Smart Government expect are Analytical, Communication Skills, Postgresql, Business Intelligence and DBMS.
What are the top questions asked in National Institute for Smart Government Database Developer interview?

Some of the top questions asked at the National Institute for Smart Government Database Developer interview -

  1. Basic of SQL, sharding, partition, execution order,Ddl,dml and few questions on...read more
  2. About the basic programming questi...read more

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National Institute for Smart Government Database Developer Interview Process

based on 2 interviews

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