In Time Tec Visionsoft IT Supporter Interview Questions and Answers

Q1. Explain the Procedure flow of PHP module
Ans. 
The procedure flow of a PHP module involves defining functions, including them in the main script, and executing them in a specific order.
• Define functions with specific tasks

• Include functions in the main script using 'require' or 'include'

• Execute functions in a specific order to achieve desired functionality
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Q2. What are Caching
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They asked basically normal questions

Q1. Salary exception
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Q2. When you will join
Ans. 
I can start immediately or at a mutually convenient date, depending on your needs and my current commitments.
• I am available to start immediately if needed.

• If you prefer a specific start date, I can accommodate that as well.

• I am currently wrapping up my previous commitments, which will be completed by next week.
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It was a 30 minutes round questions on Python, SQL, Pyspark - scenario based question to write the code.

Q1. Here you will be asked few theoretical question like defination, where to use, what is the advantage etc. - Focused on Azure (ADF,ADLS,Synapse), SQL, Pyspark,python
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Q2. SQL Optimization
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Q3. Dynamic file ingestion in ADF
Ans. 
Dynamic file ingestion in ADF involves using parameters to dynamically load files into Azure Data Factory.
• Use parameters to specify the file path and name dynamically

• Utilize expressions to dynamically generate file paths

• Implement dynamic mapping data flows to handle different file structures
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Q4. Agregation in databricks
Ans. 
Aggregation in Databricks refers to the process of combining and summarizing data in a Spark environment.
• Aggregation functions like sum, count, avg, min, max can be used in Databricks to summarize data.

• Grouping data based on certain columns and then applying aggregation functions is a common practice.

• Aggregation can be performed on large datasets efficiently using Databricks' distributed computing capabilities.
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Q1. It would be basic HR round to understand your expectation and expertise.
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Normal coding test..not much dsa

Q1. Language fundamentals
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Q1. Managerial round
Ans. 
Effective communication is key in consulting, fostering collaboration and understanding client needs.
• Active Listening: Engage with clients to understand their challenges, e.g., summarizing their concerns to confirm understanding.

• Clear Articulation: Present ideas clearly, using visuals or examples to enhance understanding, like using charts in presentations.

• Feedback Loop: Encourage questions and feedback to ensure clari...read more
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Q1. Synthetic events in react
Ans. 
Synthetic events in React are custom events created by developers to handle specific interactions.
• Synthetic events are created using the SyntheticEvent object provided by React.

• Developers can use synthetic events to handle user interactions like clicks, key presses, etc.

• Synthetic events have the same interface as native browser events but are normalized across different browsers.
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Q2. How do you create forms in react?
Ans. 
Forms in React can be created using controlled components, state management, and event handling.
• Use controlled components to manage form data through state

• Handle form submission using event handlers like onSubmit

• Utilize form elements like input, textarea, and select to collect user input
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Create a simple react web app using npm

Q1. Why do you want to work with us?
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Q2. Where do you see yourselves in next 5 years
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