Micropro Software Solutions Interview Questions and Answers

I have 3 years of experience as a software engineer, specializing in implementing and optimizing software solutions.

• Worked on implementing new features and functionalities in software applications

• Optimized code for better performance and efficiency

• Collaborated with cross-functional teams to ensure successful implementation

• Provided technical support and training to end-users

Aggregate functions in SQL are used to perform calculations on a set of values and return a single value.

• Common aggregate functions include COUNT, SUM, AVG, MIN, and MAX.

• COUNT returns the number of rows that match a specified condition.

• SUM calculates the sum of a column's values.

• AVG calculates the average of a column's values.

• MIN returns the minimum value in a column.

• MAX returns the maximum value in a column.

• Aggregate ...read more

Spring Boot CRUD example is a basic implementation of Create, Read, Update and Delete operations using Spring Boot framework.

• Create a Spring Boot project with required dependencies

• Define entity classes and their relationships

• Create repository interfaces extending JpaRepository

• Implement service classes with business logic

• Create RESTful API endpoints using @RestController

• Use HTTP methods to perform CRUD operations

• Test th