Aforeserve Team Lead Interview Questions and Answers

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
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Q2. Java related many questions
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Q1. Explain your project in details
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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.
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Q1. API architectures
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Q1. Teall me about urself
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Q1. General .net core, oops, sql, caching, authentication, security, angular.
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Mcq tests on java ,springboot and data base concepts

Q1. Techno managerial round on last project worked.Discussion about project you are going to work.
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Q1. What is the difference between coaching and feedback?
Ans. Coaching is when you train someone for their lack of knowledge, feedback is when you share your views on what had gone wrong when someone makes any mistake.
Answered by Jay Vilas Jadhav
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45 mins, maths

Q1. What are your salary expectations?
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Q2. Share details of your previous job.
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Q3. Tell me about yourself.
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