65 Vinove Software & Services Pvt Ltd Interview Questions and Answers

20 common asked question in every interview

API

Ques:- What is API documentation and why is it necessary

Asked In :- Vinove Software & Services Pvt Ltd, KRIOS Info Solutions, Queppelin Technology Solutions, Codiant Software Technologies, Born Commerce, Dhruvsoft Services, Oodles Technologies, CakeSoft Technologies, Webvillee Technology, Recodem,

Right Answer:
API documentation is a technical manual that explains how to use an API, including its endpoints, request and response formats, authentication methods, and examples. It is necessary because it helps developers understand how to integrate and interact with the API effectively, ensuring proper usage and reducing errors.

API

Ques:- What is the difference between synchronous and asynchronous API calls

Asked In :- Vinove Software & Services Pvt Ltd, Winsoft Technologies India Pvt. Ltd, STIC SOFT E-SOLUTIONS, Toxsl Technologies, Solace Infotech, iROID Technologies, MatchMove India, CakeSoft Technologies, Razorpay-Startup, Fission Infotech,

Right Answer:
Synchronous API calls wait for the response before moving on to the next task, while asynchronous API calls allow the program to continue executing other tasks while waiting for the response.

API

Ques:- What is API authentication and what are common methods

Asked In :- Vinove Software & Services Pvt Ltd, Winsoft Technologies India Pvt. Ltd, DREAMORBIT SOFTECH PVT, Hidden Brains InfoTech, Netaxis IT Solutions (p), Queppelin Technology Solutions, Rock Solid Solutions, Shipco IT, Walkover Web Solutions, iROID Technologies,

Right Answer:
API authentication is the process of verifying the identity of a user or application trying to access an API. Common methods include:

1. **API Keys**: Unique keys provided to users to access the API.
2. **Basic Authentication**: Uses a username and password encoded in Base64.
3. **OAuth**: A token-based authentication method that allows users to grant limited access to their resources without sharing credentials.
4. **JWT (JSON Web Tokens)**: A compact, URL-safe means of representing claims to be transferred between two parties, often used for stateless authentication.
5. **HMAC (Hash-based Message Authentication Code)**: Uses a secret key to create a hash of the request, ensuring data integrity and authenticity.

API

Ques:- What is rate limiting in APIs and how is it implemented

Asked In :- Vinove Software & Services Pvt Ltd, Object Frontier Software, Hidden Brains InfoTech, Netaxis IT Solutions (p), Rock Solid Solutions, Shipco IT, Walkover Web Solutions, Solace Infotech, Infinity Labs LLP, TNQ Technologies,

Right Answer:
Rate limiting in APIs is a technique used to control the number of requests a user can make to an API within a specific time period. It is implemented by setting thresholds (e.g., requests per minute) and using mechanisms like tokens, counters, or IP address tracking to monitor and restrict access when the limit is exceeded.

API

Ques:- What are the different types of APIs

Asked In :- Vinove Software & Services Pvt Ltd, Object Frontier Software, Hidden Brains InfoTech, AnAr Solutions, Netaxis IT Solutions (p), Walkover Web Solutions, Itobuz Technologies, Codiant Software Technologies, Infinity Labs LLP, Define Labs,

Right Answer:
The different types of APIs are:

1. **Open APIs (Public APIs)** - Available to developers and third parties.
2. **Internal APIs (Private APIs)** - Used within an organization.
3. **Partner APIs** - Shared with specific business partners.
4. **Composite APIs** - Combine multiple endpoints into a single call.
5. **Web APIs** - Accessible over the internet using HTTP/HTTPS.

Database Administrator (dba) SQL Server

Ques:- What is referential integrity and how is it achieved?

Asked In :- Vinove Software & Services Pvt Ltd, SWYM, Angular Minds, Zyoin Web Pvt., IRIS KPO RESOURCING INDIA PVT, APPS Associates Pvt., Codersbrain-Startup, Sanmina Corporation, Renault Nissan Technology & Business Centre, DCM Shriram,

SQL Server

Ques:- What are cursors?

Asked In :- Vinove Software & Services Pvt Ltd, Hidden Brains InfoTech, Aakit Technologies, C E I India, Zenon, Dassault Systemes, ImpactQA, Mobisy, Healthcare Informatics, Qubix International,

Database Administrator (dba) SQL Server

Ques:- What is the default isolation level of the sql server database?

Asked In :- Vinove Software & Services Pvt Ltd, SBAR, Freshworks, Freyr, Ultramain Systems, Extrieve Technologies, Caro, Javelin, Yotta Techports, Apexon,

Database Administrator (dba) SQL Server

Ques:- What is normalization and its forms?

Asked In :- Vinove Software & Services Pvt Ltd, Hitachi Solutions India, Chella Software, Vinove Software and Services, redBus India, MSys Technologies, Innofied Solution, Simeio, O Clock Software, CloudIX,

sql

Ques:- List out the differences between Left join and Inner join in Sql Server?

Asked In :- Vinove Software & Services Pvt Ltd, Digital Nirvana Information Systems (I), Maruti Techlabs, Teqfocus, Circle Internet Financial, SDL, Invesco, Freshworks, Exusia, Skolaro,

Cyber security

Ques:- Explain phishing and how to prevent it

Asked In :- Vinove Software & Services Pvt Ltd, Fluid AI, AnAr Solutions, Queppelin Technology Solutions, Toxsl Technologies, Indocosmo Systems, TRICON INFOTECH PVT, SENSEI Technologies, SysTrack Solution, Softcell Technologies,

Cyber security

Ques:- What are some common types of malware

Asked In :- Vinove Software & Services Pvt Ltd, AnAr Solutions, STIC SOFT E-SOLUTIONS, Aakit Technologies, Dhruvsoft Services, Energytech Global, Cyber Group India, Third Eye Technologies, infobell IT solutions, Sify Technologies,

Cyber security

Ques:- What is the principle of least privilege

Asked In :- Vinove Software & Services Pvt Ltd, Hidden Brains InfoTech, STIC SOFT E-SOLUTIONS, Umbrella Infocare, Cloud Kinetics Technology Solutions, Sun Technology Integrators, QUALYS SECURITY TECHSERVICES, Promact Infotech, Codelogicx Technologies, Big Rattle Technologies,

Cyber security

Ques:- What are the OWASP Top 10 vulnerabilities

Asked In :- Vinove Software & Services Pvt Ltd, Hidden Brains InfoTech, Queppelin Technology Solutions, Toxsl Technologies, Solace Infotech, Clear Trail Technologies, Cloud Kinetics Technology Solutions, Energytech Global, Happiest Minds Technologies Pvt., Tredence Analytics Solutions,

Cyber security

Ques:- What is the difference between hashing and encryption

Asked In :- Vinove Software & Services Pvt Ltd, Fluid AI, STIC SOFT E-SOLUTIONS, Toxsl Technologies, Aakit Technologies, Fortunesoft IT Innovations, Dhruvsoft Services, Cyber Group India, SysTrack Solution, Emtec Technologies,

Business Intelligence Database Analyst/ Programmer

Ques:- What is List of values

Asked In :- Vinove Software & Services Pvt Ltd, InfoObjects, Fasttrack HR Services, Quantiphi, wildlife conservation society, direct line, kensium solutions, chrisland schools, digital asset, storehub,

Business Intelligence Database Analyst/ Programmer

Ques:- What the use of proc glm

Asked In :- Vinove Software & Services Pvt Ltd, Blackcoffer, TFT, DataMetica, Nihilent Analytics, Global Survey Solutions, Technoidentity Solutions, OCR Services, Petrofac Ltd, wmc,

Business Intelligence Data Warehouse Developer

Ques:- What is transformer?Can anybody explain it.

Asked In :- Vinove Software & Services Pvt Ltd, Yagna iQ, abbvie, pwc luxembourg, renew power, zaloni, gaininsights solutions, bis research, anaconda,

Business Intelligence Data Warehouse Developer

Ques:- What is index awareness in universe?

Asked In :- Vinove Software & Services Pvt Ltd, axiom real-time metrics, semarchy,

Business Intelligence Database Administrator (dba)

Ques:- Give the notes and functionalities of cascading prompts,@script in business objects

Asked In :- Vinove Software & Services Pvt Ltd, Amiti Software Technologies, Gentrack, Zentech, Inc, australian energy market operator (aemo), butterfield bank, mediakind global, frisco independent school district,

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Vinove Software & Services Pvt Ltd is a dynamic technology company at the forefront of innovation and digital transformation. With a strong emphasis on delivering high-quality solutions and unparalleled customer satisfaction, Vinove has carved a niche for itself in the competitive IT industry. Since its inception, Vinove has been committed to leveraging cutting-edge technologies to address the evolving needs of businesses across various sectors. Specializing in software development, web development, mobile app development, and digital marketing services, the company offers a comprehensive suite of solutions tailored to meet the diverse requirements of its clients. What sets Vinove apart is its team of highly skilled professionals who possess expertise in a wide array of technologies and platforms. From developing custom software applications to designing intuitive user interfaces, Vinove's talented workforce consistently delivers innovative solutions that drive business growth and success. Moreover, Vinove's commitment to excellence is reflected in its dedication to continuous learning and improvement. The company places a strong emphasis on staying ahead of industry trends and adopting best practices to ensure that its clients receive the most effective and efficient solutions possible. With a proven track record of delivering results and a relentless focus on innovation, Vinove Software & Services Pvt Ltd continues to be a trusted partner for businesses looking to thrive in today's digital age.

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