National Horticulture Board Interview Questions and Answers

What is DBa role do when they find out issue on tablepsace

Q1. What is oracle database?
Ans. 
Oracle database is a relational database management system developed by Oracle Corporation.
• Oracle database is used for storing and managing data in a structured format.

• It supports SQL as a query language for accessing and manipulating data.

• Oracle database offers features like data security, scalability, and high availability.

• Examples of Oracle database editions include Oracle Database Standard Edition, Enterprise Editi
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Q2. Expain oracle database architecture?
Ans. 
Oracle database architecture is a multi-tiered system with components like client, server, and storage.
• Consists of physical and logical structures

• Includes processes like SQL processing, memory management, and I/O management

• Client communicates with server through SQL*Net

• Server manages data storage and retrieval

• Storage includes data files, control files, and redo log files
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Report preparing Using Python and Excel.

They Gave a sample of report and asked me to create the same report.

Excel and bi data chart prepared smoothly and present companies.

Q1. There were totally 3 rounds where the 1st round was the test which consists of mcqs time was 45min and the questions were on basics of oops and os and techincal coding ques and basic concepts. i have quali...read more
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Q1. Based on the resume they were asking the ques. u should be able to explain the project in detail and ready to ans any ques asked in that
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Q1. HR was basically about the behaviour also they asked little technical
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Q1. Questions related to my projects
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Q1. Explain OOPS in details
Ans. 
OOPS stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.
• OOPS focuses on creating objects that contain both data and methods to manipulate that data.

• It involves concepts like encapsulation, inheritance, polymorphism, and abstraction.

• Encapsulation refers to bundling data and methods that operate on the data into a single unit.

• Inheritance allows a class to inherit properti...read more
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Q1. Introduction yourself in Details
Ans. 
I am a software developer with 5 years of experience in Java, Python, and SQL.
• 5 years of experience in Java, Python, and SQL

• Strong problem-solving skills

• Experience working in Agile development environment

• Familiar with version control systems like Git

• Passionate about learning new technologies
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Q2. Why you switch from Non It To IT
Ans. 
I switched from Non-IT to IT because of my passion for technology and desire to work in a dynamic and innovative industry.
• Passion for technology and interest in learning new skills

• Opportunity for growth and advancement in IT industry

• Desire to work in a dynamic and innovative field

• Transferable skills from non-IT background (e.g. problem-solving, analytical skills)
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