Entrata Interview Questions, Process, and Tips

HackerRanck Test which includes some mcq and PHP test

Q1. SQL question PHP OOPs Unit Testing Microservices Agile Methodologies
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Q1. SQL Questions PHP OOPs Unit Testing
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Q1. Related to your work experience
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Q1. Related to your work experience
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Q1. Final round as Salary Negotiation
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MCQ type questions answers

Q1. String and array related
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Q2. Scenario based question answers
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Logical aptitude test

Q1. What are yours skills
Ans. 
I have strong skills in PHP development, including frameworks like Laravel and CodeIgniter.
• Proficient in PHP programming

• Experience with Laravel and CodeIgniter frameworks

• Knowledge of MySQL and database management

• Familiarity with front-end technologies like HTML, CSS, and JavaScript

• Understanding of version control systems like Git

• Ability to write clean, efficient, and maintainable code
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Q2. Behaviour question When you can join
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Q1. What is the Postgres Architecture, explain it in depth.
Ans. 
Postgres Architecture is a client-server model with a multi-process approach.
• Postgres uses a multi-process approach with a master process and worker processes.

• The master process manages shared memory and worker processes handle client connections.

• Postgres also has a background process for maintenance tasks and a WAL writer for data durability.

• Postgres supports ACID transactions and has a query planner for optimizing qu...read more
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Q2. How will you troubleshoot if database performance is very slow and other performance related questions.
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Hacker rank round of problem solving

Q1. Php basic questions not much
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Q1. About work experience in previous company
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