Ivalua Interview Questions and Answers

Sql mcq questions with medium difficulty

Q1. What is inheritance? What are advantages of oops? What's indexing in sql?
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Q1. What was your previous job role? What methodologies did you follow while working?
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Q1. What are you leaving your current organization?
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Q1. SQL Questions - Constraints- how to optimize long SQL query without changing the output
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String is palindrome or not

Q1. Test NG framework
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Q2. What is Listeners
Ans. 
Listeners in automation testing are components used to generate logs or reports during test execution.
• Listeners are used to capture and display the execution status of test cases.

• They can be used to generate detailed logs, screenshots, and reports for analysis.

• Common listeners in automation testing include TestNG listeners, JUnit listeners, and ExtentReports.
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Q1. 1. What is sourcing
Ans. 
Sourcing is the process of finding, evaluating, and selecting suppliers to provide goods or services.
• Identifying potential suppliers

• Evaluating supplier capabilities and performance

• Negotiating contracts and terms

• Managing supplier relationships

• Ensuring timely delivery and quality of goods/services
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Q2. Data analysis methods
Ans. 
Data analysis methods involve various techniques to analyze and interpret data to derive insights and make informed decisions.
• Data visualization using charts, graphs, and dashboards

• Statistical analysis to identify patterns and trends

• Machine learning algorithms for predictive analytics

• Data mining to discover hidden patterns and relationships

• Text analysis for sentiment analysis and topic modeling
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Q3. SQL technical questions
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Q4. Procurement platform
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Q5. Regarding past experience
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