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NextGen Invent Database Architect Interview Questions and Answers
NextGen Invent Database Architect Interview Experiences
1 interview found
Anonymous
I applied via Naukri.com and was interviewed before Jun 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Indexing on database and the use of the database
- Ans.
Indexing is crucial for database performance. Proper use of indexes can speed up queries and improve overall database efficiency.
Indexes should be created on columns frequently used in WHERE, JOIN, and ORDER BY clauses
Too many indexes can slow down write operations
Clustered indexes physically sort data on disk, while non-clustered indexes create a separate data structure
Regular maintenance, such as rebuilding or reorga
- Q2. Overall technical assistant on performance
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I applied via Company Website and was interviewed before Feb 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. They asked about dbms questions in the form of table formate
- Q2. They asked code for some python program
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I applied via Naukri.com and was interviewed before May 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Explain me about yourself
- Q2. Just be brief don't bore them
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I applied via Naukri.com and was interviewed before Oct 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Duration of the project and team environment
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I applied via LinkedIn and was interviewed before Jan 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. 1. tell me about yourself
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I applied via Naukri.com and was interviewed before Jun 2021. There were 3 interview rounds.
It includes, maths, English, Computer, general knowledge
(1 Question)
- Q1. Related to your field
(1 Question)
- Q1. Communication skill and salary discussion
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Interview Questionnaire
1 Question
- Q1. Questions on java and selenium
I applied via Campus Placement and was interviewed before Feb 2020. There were 6 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Was interviewed as fresher?
- Q2. Written test conducted? with verbal ability test ? GD
- Q3. How would u deal with a problematic situation when you are working in a team?
- Q4. What are your plans about higher studies?
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I applied via Company Website and was interviewed before Oct 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. String manipulation , collections, framework understanding
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I applied via Campus Placement and was interviewed in Mar 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. What is sql
- Ans.
SQL is a programming language used to manage and manipulate relational databases.
SQL stands for Structured Query Language
It is used to create, modify, and query databases
Common commands include SELECT, INSERT, UPDATE, and DELETE
SQL is used in a variety of industries, including finance, healthcare, and e-commerce
- Q2. What is dbms
- Ans.
DBMS stands for Database Management System. It is a software system that allows users to define, create, maintain and control access to databases.
DBMS is used to manage large amounts of data efficiently.
It provides a way to store, retrieve and manipulate data in a structured way.
Examples of DBMS include MySQL, Oracle, and Microsoft SQL Server.
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