Nityo Infotech Interview Questions and Answers

Q1. How to debug packages in SSIS
Ans. 
Debugging packages in SSIS involves using breakpoints, data viewers, logging, and error outputs.
• Set breakpoints in control flow tasks to pause package execution for inspection.

• Use data viewers to see data at various points in the package.

• Enable logging to capture detailed information about package execution.

• Redirect error outputs to handle and troubleshoot errors effectively.
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Q2. SCD Implementation in SSIS
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SCD implementation in SSIS involves using Slowly Changing Dimension transformations to handle changing data in data warehouse.
• Use Slowly Changing Dimension (SCD) transformations in SSIS to handle changing data in data warehouse

• Identify Type 1, Type 2, or Type 3 changes and implement appropriate SCD logic

• Utilize Lookup and Conditional Split components to compare incoming data with existing data and determine the type of...read more
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Q3. Different type of transformation and explanation
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Different types of transformations in data engineering
• Extract: Selecting specific columns from a dataset

• Filter: Removing rows that do not meet certain criteria

• Join: Combining two or more datasets based on a common key

• Aggregate: Grouping data and performing calculations on groups

• Normalize: Restructuring data into a standardized format
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Q4. Diff among container in SSIS
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Containers in SSIS are used to group related tasks and provide a way to manage the flow of data and control the execution of tasks.
• Containers help in organizing and managing tasks in SSIS packages.

• There are different types of containers in SSIS such as Sequence Container, For Loop Container, Foreach Loop Container, and Task Host Container.

• Sequence Container is used to group tasks and define the order of execution.

• For L...read more
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Q1. What type of technical..... I know fridge AC washing machine inverter RO water purified water heater all kind of appliances for servicing repairing and sales very well what type of
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Q2. Any other companies for LG Samsung Whirlpool different type of companies tell me
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Some other companies in the same industry include GE, Bosch, and Electrolux.
• GE is a well-known brand for home appliances like refrigerators and washing machines.

• Bosch is known for its high-quality kitchen appliances and power tools.

• Electrolux offers a wide range of home appliances including vacuum cleaners and air conditioners.
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Q1. What type of companies I shall work
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Q2. Please tell me the name of companies and interview
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Q1. What type of company I want to do the work
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Q2. Please tell me the name of companies details for interview
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Q1. Please find out any other companies or LG Samsung Whirlpool
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I'm sorry, but the question seems to be incomplete or unclear. Please provide more information or clarify the question.
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Q2. Different type of companies I shall wanted to know for suitable please send him the name of companies
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Q1. Just you will be make question I will give you answer
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Q1. Why you are asking different type of questions
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Q2. If you ask question it's not for filling the box it's make only red happening
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In production department.

Flatten a binary tree.

Q1. Project discussion, tech stack used, problems faced etc .
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Q1. What are jobs
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Q2. What is cursor
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