AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
i
Dilyt
Compare
Filter interviews by
Dilyt Data Analyst Interview Questions, Process, and Tips
Dilyt Data Analyst Interview Experiences
1 interview found
I applied via Naukri.com and was interviewed in Jan 2024. There were 2 interview rounds.
(1 Question)
- Q1. Basic mathematics question, basic English and SQL questions
(5 Questions)
- Q1. Resume based questions
- Q2. Different types of commands
- Ans.
Different types of commands include data manipulation, data definition, data control, and transaction control commands.
Data manipulation commands: SELECT, INSERT, UPDATE, DELETE
Data definition commands: CREATE, ALTER, DROP
Data control commands: GRANT, REVOKE
Transaction control commands: COMMIT, ROLLBACK, SAVEPOINT
- Q3. Difference between inner join and outer join
- Ans.
Inner join returns only the matching rows between two tables, while outer join returns all rows from both tables.
Inner join only includes rows that have matching values in both tables
Outer join includes all rows from both tables, filling in missing values with NULL if there is no match
Examples: Inner join - SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.id; Outer join - SELECT * FROM table1 LEFT OUTER JOI
- Q4. Write SQL query to get second highest salary
- Ans.
SQL query to retrieve the second highest salary from a table
Use the ORDER BY clause to sort salaries in descending order
Use the LIMIT clause to retrieve the second row
- Q5. What's the difference between numpy and pandas
- Ans.
Numpy is a library for numerical operations in Python, while Pandas is used for data manipulation and analysis.
Numpy is used for numerical operations like linear algebra, Fourier transform, etc.
Pandas is used for data manipulation tasks like data cleaning, merging, reshaping, etc.
Numpy works with arrays, while Pandas works with dataframes.
Numpy is more efficient for numerical computations, while Pandas is more user-fri...
Interview Preparation Tips
- SQL
- Python
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Selected
I was interviewed before May 2022.
(2 Questions)
- Q1. Pivot table in excel
- Ans.
Pivot table is a data summarization tool in Excel.
Pivot table allows users to summarize and analyze large datasets.
It can be used to group data by categories, calculate totals, and create custom calculations.
Users can easily change the layout of the table to view data in different ways.
Pivot table is a powerful tool for data analysis and reporting.
Example: A sales manager can use pivot table to analyze sales data by re
- Q2. How to count data in excel
- Ans.
To count data in Excel, use the COUNT function or select the data and look at the status bar.
Use the COUNT function to count the number of cells that contain numbers or dates
Use the COUNTA function to count the number of cells that are not empty
Select the data and look at the status bar to see the count of selected cells
Use the COUNTIF function to count cells that meet a specific criteria
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Job Portal and was interviewed before Dec 2023. There were 3 interview rounds.
SQL Test with 5 questions
(2 Questions)
- Q1. Approach towards solving the SQL Queries from the test
- Q2. Past Experiences
(2 Questions)
- Q1. Resume related Questions
- Q2. Power BI and SQL related questions. How to approach in a dashboard building process
Interview Questionnaire
1 Question
- Q1. Situation based question on experience
Interview Preparation Tips
I applied via Referral and was interviewed before Nov 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Related to work profile
- Q2. Related to interests
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. SDLC Model
Interview Preparation Tips
Business Analyst Interview Questions & Answers
Solartis Technology Services
Anonymous
posted on 28 Feb 2024
Selected
I applied via Company Website and was interviewed before Feb 2023. There was 1 interview round.
(1 Question)
- Q1. Who is a BA Role of a BA Scenario based questions Questions in area of interest Questions on project
Business Analyst Interview Questions & Answers
Solartis Technology Services
Anonymous
posted on 23 Sep 2024
I applied via Campus Placement and was interviewed in Aug 2024. There were 3 interview rounds.
Basic aptitude questions but less time to solve.
Basic topics given such as social media and work life balance.
(2 Questions)
- Q1. Self introduction
- Q2. Why did you choose our company?
- Ans.
I chose your company because of its reputation for innovation and commitment to employee development.
Impressed by the company's track record of successful projects
Positive reviews from current and former employees
Opportunities for growth and advancement within the company
Sweety Wadhwa
(2 Questions)
- Q1. Normal question about past experience
- Q2. When you can join and all
SQL test on Select query, insert, create
Akbarali786
Selected
I applied via Referral and was interviewed before Oct 2023. There was 1 interview round.
(4 Questions)
- Q1. About ourselves
- Q2. Professional experience
- Q3. Salary expectation
- Q4. Notice period, if experienced
Dilyt Interview FAQs
Tell us how to improve this page.
Dilyt Interviews By Designations
- Dilyt Power BI Developer Interview Questions
- Dilyt Data Analyst Interview Questions
- Dilyt Junior Business Intelligence Developer Interview Questions
- Dilyt Business Intelligence Developer Analyst Interview Questions
- Dilyt BI Developer Interview Questions
- Dilyt SQL and BI Developer Interview Questions
Interview Questions for Popular Designations
- Senior Data Analyst Interview Questions
- Junior Data Analyst Interview Questions
- Data Analyst Intern Interview Questions
- Data Engineer Interview Questions
- Data Research Analyst Interview Questions
- Data Scientist Interview Questions
- Data Entry Operator Interview Questions
- Associate Data Analyst Interview Questions
- Show more
Dilyt Data Analyst Interview Process
based on 1 interview
Interview experience
Interview Questions from Similar Companies
|
BI Developer
19
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
ETL Developer
9
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Business Intelligence Developer
7
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Software Engineer
5
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Business Development Executive
4
salaries
| ₹0 L/yr - ₹0 L/yr |
HCL Infosystems
Accel Frontline
Diverse Lynx
Pitney Bowes
- Home >
- Interviews >
- Dilyt Interview Questions >
- Dilyt Data Analyst Interview Questions
