Optum Global Solutions System Analyst Interview Questions and Answers

Q1. Tell me about sql query
Ans. 
SQL query is a command used to retrieve, insert, update, or delete data from a database.
• SQL query is written in Structured Query Language.

• It can be used to retrieve data using SELECT statement.

• It can also be used to insert data using INSERT statement.

• UPDATE statement is used to modify existing data.

• DELETE statement is used to remove data from a table.
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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 unique

• It can be a single column or a combination of columns

• Primary key values cannot be null

• Example: EmployeeID in an Employee table
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Easy aptitude questions were asked.

Two coding questions were asked.

Q1. Are you willing to relocate?
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Q2. You can either say you are definitely willing to relocate. which shows that you’ll do whatever is necessary to be a part of the company and team.
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Q3. What are you hobbies
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Q4. My hobbies is drawing, news Paper reading.
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Q5. What makes you unique?
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Q6. I anticipate helping your company set and achieve goals that will surpass all of your previous records.
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Q7. What are type working
Ans. 
Types of working refer to different ways in which individuals approach their tasks and responsibilities in a work setting.
• Different types of working include collaborative, independent, detail-oriented, creative, analytical, etc.

• Some individuals may excel in collaborative environments where teamwork is key, while others may prefer working independently.

• Detail-oriented workers focus on accuracy and precision, while creat...read more
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Q8. I'm not your company how to your company. please request you to your company I join you Wipro company work from home sir
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Q1. Architecture of Qlik
Ans. 
Qlik architecture is a multi-tiered structure that includes data sources, Qlik Sense servers, and user interfaces.
• Qlik architecture consists of data sources where data is extracted from, such as databases, spreadsheets, and APIs.

• Qlik Sense servers process and store the data, allowing users to access and analyze it through the Qlik Sense platform.

• User interfaces in Qlik allow users to create visualizations, dashboards, ...read more
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Q2. Questions about Visualizations
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Working experience Technical issue discussed

Q1. Finacle Techno Funcunal
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Q1. Questions on BA SKILLS
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Q2. Questions.on skill assessment
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Q1. Project related questions
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Q2. Why do you choose Accenture
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Q1. Reverse a string
Ans. 
Reverse a string by iterating through the characters and swapping them
• Create a new string to store the reversed string

• Iterate through the characters of the original string from end to start

• Append each character to the new string

• Return the new string as the reversed string
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