HARMAN Data Entry Operator Interview Questions and Answers

Q1. SALARY EXPECTATION AND CURRENT
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Q2. NOTICE PERIOD FROM LAST ORG
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Q1. What is join in sql
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Join in SQL is used to combine rows from two or more tables based on a related column between them.
• Join is used to retrieve data from multiple tables based on a related column

• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

• Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
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Q2. What is primary key
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Primary key is a unique identifier for each record in a database table.
• Primary key ensures each record in a table is uniquely identified

• It must contain unique values and cannot have NULL values

• Primary key can be a single column or a combination of columns

• Example: 'ID' column in a 'Users' table can be a primary key
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Some coding test related to coding languages

Some case study like giving percentage of user and then find out how much people will like it

Q1. Why do you think you qualify for a human resource executive's/manager' position? .
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Q2. What is your biggest achievement so far?
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Q1. Technical questions related to what you did in your previous job.
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Q2. Explan invention you did in previous company?
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Q3. How many components are there in assembly
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There are multiple components in an assembly, typically consisting of parts that are put together to create a whole product.
• An assembly can consist of various components such as nuts, bolts, screws, washers, and other parts.

• Each component plays a specific role in the assembly process and contributes to the functionality of the final product.

• Components may be manufactured separately and then assembled together during th...read more
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Q1. Management related question
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Q1. Plant head formal round
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Q1. Personal questions based on your profile
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Q1. Related to your work
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Q2. Questions related to refrigerator
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Q3. How can you give output from the day of joining.
Ans. 
By setting clear goals, prioritizing tasks, utilizing resources efficiently, and seeking guidance when needed.
• Set clear goals and priorities for each day

• Utilize resources efficiently to maximize productivity

• Seek guidance from experienced team members or supervisors when needed

• Stay organized and focused on tasks at hand

• Regularly assess progress and make adjustments as needed
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