HCLTech Interview Questions, Process, and Tips for Experienced

Jobs very good and sincere and nice

Q1. Electric work training
Add your answer
Q2. Mechanical work and nice setting
Add your answer
Q3. Try work fast and nice
Add your answer
Q4. Friend ly maner
Add your answer
Q5. Like to do experience
Add your answer

Q1. Can you describe your previous experience?
Add your answer

Q1. Snowflake arcitecture
Add your answer
Q2. Handelling of pipes
Ans. 
Handling of pipes involves managing the flow of data between processes in a Unix-based system.
• Pipes are used to transfer the output of one command as input to another command

• They are represented by the | symbol in Unix commands

• Pipes allow for communication between processes without the need for temporary files

• Example: ls | grep 'file'

• Example: cat file.txt | grep 'keyword' | wc -l
Answered by AI
Add your answer

Q1. How to hande load failures in Snowflake
Ans. 
Load failures in Snowflake can be handled by monitoring the load process, identifying the root cause, and taking appropriate actions.
• Monitor the load process regularly to identify any failures

• Check the error messages and logs to determine the root cause of the failure

• Retry the load operation after fixing the issue, such as data format errors or network connectivity problems

• Consider using Snowflake's automatic retry fea...read more
Answered by AI
Add your answer
Q2. Support role questions
Add your answer

Q1. Questions on window function
Add your answer
Q2. Streams and task in SNowflake
Ans. 
Streams and tasks in Snowflake are used for real-time data processing and scheduling automated tasks.
• Streams in Snowflake capture changes to data in a table and can be used for real-time data processing

• Tasks in Snowflake are used for scheduling automated tasks like data loading, data transformation, etc.

• Streams can be used in combination with tasks to create real-time data pipelines

• Example: Using a stream to capture ch...read more
Answered by AI
Add your answer

Q1. How the login components works in Angular
Ans. 
Login components in Angular handle user authentication and authorization.
• Use Angular's built-in forms module to create login form

• Implement authentication service to handle login logic

• Use Angular router to navigate to different pages based on login status
Answered by AI
Add your answer
Q2. What is abstract
Ans. 
Abstract is a concept or idea that is not concrete or tangible.
• Abstract classes in programming are classes that cannot be instantiated and are meant to be inherited by other classes.

• Abstract data types are data types defined by their behavior and operations, rather than their implementation.

• Abstract art is art that does not attempt to represent an accurate depiction of visual reality.
Answered by AI
Add your answer

Display the count of incident records based on the category

Q1. About, Details about last company
Add your answer
Q2. Discussion of CTC
Add your answer

Q1. Why you joining?
Add your answer

Q1. Basic coding like Count and printing no. of objects created, Count no. of characters in a String.
Add your answer
Q2. Basic Java CORE questions
Add your answer

Q1. Security aspect in Microservices
Ans. 
Security in Microservices involves implementing authentication, authorization, encryption, and monitoring to protect against threats.
• Implement authentication and authorization mechanisms to control access to microservices.

• Use encryption to secure communication between microservices.

• Implement monitoring and logging to detect and respond to security incidents.

• Consider using API gateways for centralized security control.

• R...read more
Answered by AI
Add your answer
Q2. Concurrency Handling
Add your answer