Trigyn Technologies Interview Questions and Answers

Hibernate is configured in a Spring project using the HibernateTemplate or EntityManagerFactory.

• Hibernate can be configured in a Spring project by defining the necessary beans in the application context XML file.

• The HibernateTemplate class can be used to perform CRUD operations on the database using Hibernate.

• Alternatively, the EntityManagerFactory can be configured to work with Hibernate in a Spring project.

• The Hibern...read more

Spring works by storing potential energy when compressed or stretched and releasing it when allowed to return to its original shape.

• Springs are made of elastic materials such as metal or rubber.

• When a force is applied to a spring, it compresses or stretches, storing potential energy.

• The amount of potential energy stored in a spring is proportional to the amount of deformation.

• When the force is removed, the spring retur...read more

Procedure to find and delete duplicates in SQL

• Use a SELECT statement with GROUP BY to identify duplicates

• Use a DELETE statement with a subquery to remove duplicates

• Consider using a temporary table to store the duplicates before deletion

The conveyor overhead high critical work refers to the person responsible for managing and maintaining the overhead conveyor system in a high-risk environment.

• The conveyor overhead high critical work involves overseeing the operation and maintenance of the overhead conveyor system.

• This role requires ensuring the system is functioning properly and addressing any issues or malfunctions promptly.

• The person in this positio...read more

Developing an Azure solution involves data integration, processing, and visualization using on-premises datasets.

• Identify on-premises datasets: Assess the data sources available, such as SQL databases, CSV files, or APIs.

• Data integration: Use Azure Data Factory to create pipelines that extract data from on-premises sources and load it into Azure services.

• Data storage: Choose appropriate Azure storage solutions like Azu...read more

Faced integration issues, team communication gaps, and user resistance during solution implementation, but resolved them effectively.

• Integration challenges with existing systems: We had to ensure compatibility with legacy software, which required extensive testing and adjustments.

• Communication gaps within the team: Implemented daily stand-up meetings to enhance collaboration and keep everyone aligned on project goals.

• U...read more