Royal Cyber Ml Data Associate 1 Interview Questions and Answers

Q1. Self Introduction
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Q2. Salary Expectation
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Q1. 14 questions in excel formulas
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Object Detection on a subset of COCO dataset having Cars and Person classes

Q1. Technical discussion on Machine Learning, Deep Learning Concepts and coding round.
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Q1. Technical discussion on Deep Learning and Computer Vision.
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Q1. Explain process in adf
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ADF stands for Azure Data Factory, a cloud-based data integration service that allows you to create, schedule, and manage data pipelines.
• ADF allows you to create data-driven workflows for orchestrating and automating data movement and data transformation.

• You can use ADF to ingest data from various sources, process and transform the data, and then publish the data to different destinations.

• ADF supports a wide range of d...read more
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Q1. Tell us about yourself?
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Q2. What are joins in sql?
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Joins in SQL are used to combine data from two or more tables based on a related column.
• Joins are used to retrieve data from multiple tables in a single query

• Common types of joins include inner join, left join, right join, and full outer join

• Join conditions are specified using the ON keyword and a related column in each table

• Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
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Q3. Have you done any SQL projects?
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Yes, I have worked on several SQL projects.
• Developed a database for a retail company to manage inventory and sales data using SQL Server

• Created complex queries to extract data from multiple tables for a financial services firm

• Optimized database performance by indexing and partitioning tables for a healthcare organization
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Q4. How will you remove duplicates in SQL?
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Duplicates can be removed in SQL using DISTINCT keyword or GROUP BY clause.
• Use DISTINCT keyword to select unique values from a single column.

• Use GROUP BY clause to group rows with same values and select unique values from multiple columns.

• Use HAVING clause to filter out groups with count greater than 1.

• Use INNER JOIN to join tables and select unique values from multiple tables.

• Use ROW_NUMBER() function to assign a uniq...read more
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Q5. Are you a team player or an individual contributor?
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Q1. Would you be comfortable working from Bangalore office?
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Q1. Name,hobbies, date of birth, eduactes
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Q2. Gradutae qualification
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Q3. Langwage, address, percent
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Q1. Tell me about yourself.
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Q2. What is your family background
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Q3. What is your salary expectations
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Anybody

Q1. Why are you looking for change
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Q1. There was no technical questions all very basic not for senior data engineer role questions only 3 questions( what is DB, Data Mart, Data warehouse)and he said i am done ... The. worst interview in my expe...read more
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