IDBI Intech Limited IT Operations Executive Interview Questions and Answers for Experienced

Q1. Oops concept along with DBMS
Ans. 
Oops concept and DBMS are both important in software development, with Oops focusing on object-oriented programming and DBMS on managing databases.
• Oops concept involves classes, objects, inheritance, polymorphism, and encapsulation.

• DBMS involves creating, managing, and querying databases using SQL.

• Oops helps in organizing code and promoting reusability, while DBMS ensures data integrity and security.

• Example: In a banki...read more
Answered by AI
Add your answer
Q2. Oops concept along with the importancE
Ans. 
Oops concept is a programming paradigm that focuses on objects and classes, promoting code reusability and modularity.
• Encapsulation: bundling data and methods that operate on the data within a single unit

• Inheritance: allows a class to inherit properties and behavior from another class

• Polymorphism: ability for objects to be treated as instances of their parent class

• Abstraction: hiding the complex implementation details
Answered by AI
Add your answer
Q3. DBms indexing question how
Add your answer

Q1. Tell me about your current role and responsibilities
Ans. 
I am currently working as a Senior Software Engineer, leading a team of developers in designing and implementing software solutions.
• Leading a team of developers in designing and implementing software solutions

• Collaborating with stakeholders to gather requirements and define project scope

• Mentoring junior team members and providing technical guidance

• Conducting code reviews and ensuring code quality and best practices are
Answered by AI
Add your answer

Basic aptitude test.

Q1. Basic sql db questions
Add your answer
Q2. Project related questions
Add your answer

Q1. Tell about yourself?
Add your answer

Q1. Transient and volatile keyword?
Add your answer
Q2. Synchronize ,marker interface java 1.8 features
Add your answer

Q1. .NET MVC, .NET Core, .NET
Add your answer
Q2. MS SQL, MongoDB, NoSQL
Add your answer

Q1. Write a join in sql
Ans. 
A SQL join is used to combine rows from two or more tables based on a related column between them.
• Use the JOIN keyword to specify the tables to be joined

• Use the ON keyword to specify the column to join on

• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
Answered by AI
Add your answer
Q2. Java related many questions
Add your answer

Q1. Explain your project in details
Add your answer
Q2. Write 2 any joins in sql
Ans. 
Two common SQL joins are INNER JOIN and LEFT 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.
Answered by AI
Add your answer

Q1. Describe a project that you did for e-commerce
Add your answer
Q2. How will you rate yourself on js on a scale of 1-10?
Add your answer