Lumen Technologies Interview Questions, Process, and Tips

Interview touched basic dsa and sql in depth along with any basic web ui , like login page

Q1. Placement consultancy screening round went bad. Lack of communication from the organisation to the consultantcy
Add your answer
Q2. My eligibility, current salary,expected salary andJD was discussed.
Add your answer

Q1. Round 2 was not done
Add your answer

Q1. What is technology
Ans. 
Technology is the application of scientific knowledge for practical purposes.
• Technology involves the use of tools, systems, and methods to solve problems or achieve goals

• It encompasses a wide range of fields such as information technology, engineering, and biotechnology

• Examples include smartphones, computers, medical devices, and renewable energy technologies
Answered by AI
Add your answer
Q2. Why left last job
Ans. 
Seeking new challenges and growth opportunities
• Desire for career advancement

• Looking for a new challenge

• Seeking growth opportunities

• Company restructuring led to position elimination
Answered by AI
Add your answer
Q3. Previous experience summary.
Add your answer

Q1. Salary expectation
Add your answer

Q1. When we create table how many segments are created ?
Ans. 
When a table is created in Oracle, three segments are created: data segment, index segment, and temporary segment.
• Data segment stores the actual data of the table

• Index segment stores the indexes created on the table

• Temporary segment is created for temporary data storage during sorting or joining operations
Answered by AI
Add your answer
Q2. Oracle architecture
Add your answer

Q1. How do u perform sum upgrade
Ans. 
Performing a SAP upgrade involves planning, preparation, execution, and testing to ensure a successful transition to a new version.
• Create a project plan outlining tasks, timelines, and resources needed for the upgrade

• Backup all data and configurations before starting the upgrade process

• Install the new version of SAP software on a test environment to validate compatibility and functionality

• Perform system checks and test...read more
Answered by AI
Add your answer
Q2. Hana replication
Add your answer

Q1. Profiles and role Asynchoronous Apex
Ans. 
Asynchronous Apex allows you to run processes in the background without user interaction.
• Asynchronous Apex is used for long-running processes that don't require immediate user interaction.

• It is commonly used for batch processing, future methods, and scheduled jobs.

• Asynchronous Apex helps in improving performance by offloading processing to the background.

• Examples include sending email notifications, updating records in...read more
Answered by AI
Add your answer