Digvijay Rajput’s Post

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4M+ Impressions | Top 1% Data Analytics Mentor on Topmate | Business Intelligence Analyst @ Dyninno | SQL | Python | Forecasting | Travel Industry | OTA

Meesho Data Analyst interview experience (0-3) - Power BI Questions: 1. Explain the concept of context transition in DAX and provide an example. 2. How would you optimize a complex Power BI report for faster performance? 3. Describe the process of creating and using calculation groups in Power BI. 4. Explain how you would handle large datasets in Power BI without compromising performance. 5. What is a composite model in Power BI, and how can it be used effectively? 6. How does the USERELATIONSHIP function work, and when would you use it? 7. Describe how to use Power Query M language for advanced data transformations. 8. Explain the difference between CROSSFILTER and TREATAS in DAX. SQL Questions: 1. How would you optimize a slow-running query with multiple joins? 2. What is a recursive CTE, and can you provide an example of when to use it? 3. Explain the difference between clustered and non-clustered indexes and when to use each. 4. Write a query to find the second highest salary in each department. 5. How would you detect and resolve deadlocks in SQL? 6. Explain window functions and provide examples of ROW_NUMBER, RANK, and DENSE_RANK. 7. Describe the ACID properties in database transactions and their significance. 8. Write a query to calculate a running total with partitions based on specific conditions. Follow Digvijay Rajput for more.

Prashant Singh

📍 Data Driven Decision maker | Power BI | SQL | Excel | Python | Alteryx | Machine Learning | statistics | 5 ⭐ HackerRank SQL | R | Data Aspirant Helper👨💻

1mo

Very informative

Very informative

Mauzum Shamil

Data Scientist | AI/ML Enthusiast | Python, SQL, Data Visualization, Excel | Crafting Solutions from Data

1mo

Useful tips

Shreya Sinha Roy

Aspiring Data Analyst | SQL (HackerRank 5⭐) | Power BI | Advanced Excel | Python | Root Cause Analysis (RCA)

1mo

Thanks for these questions.

Avneet Kaur

Manager - Growth and New Business Initiatives

1mo

Very informative

Murali Boya

Associate Software Engineer @ Prodapt | MySQL | Python | Power Bi | Excel | Machine Learning

1mo

Very informative

Abdullah Ibn Omor Shahrin

Junior Engineer at ESL (Grameenphone Ltd, Telenor) | EDW | AIUB

1mo

Very helpful

Chetan Saraswat

Microsoft Excel || Microsoft Power Bi || SQL || python || Data Analyst || Business Analysis || ETL || Transforming Data into Actionable Insight

3w

#interested

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Digvijay could you also provide answers or topics that relate. While the questions are helpful as data, answers would become quintessential insights.

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