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Innowatts Energy Data Analyst Interview Questions and Answers
Innowatts Energy Data Analyst Interview Experiences
2 interviews found
I applied via Recruitment Consulltant and was interviewed before Feb 2021. There were 3 interview rounds.
(1 Question)
- Q1. Basic Electrical Questions Based on power usage
Assignment or Case study to test knowledge of Advance Excel and Sql
(1 Question)
- Q1. Questions based on Assignments and general questions.
Interview Preparation Tips
- SQL
- Advanced Excel
- Linear regression
I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.
(1 Question)
- Q1. Paat experience and expectations
Interview Preparation Tips
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Interview questions from similar companies
Data Scientist Interview Questions & Answers
Siemens Gamesa Renewable Power Private Limited
Anonymous
posted on 5 Jun 2024
I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. Write a sql query to update database
- Ans.
Updating database using SQL query
Use UPDATE statement to modify existing records in a table
Specify the table name, column names, and values to be updated
Use WHERE clause to filter which records to update
- Q2. Find 2nd highest salary using a sql query
- Ans.
Use SQL query to find the 2nd highest salary in a table
Use the ORDER BY clause to sort the salaries in descending order
Use the LIMIT clause to get the second row
Skills evaluated in this interview
Junior Data Analyst Interview Questions & Answers
Siemens Gamesa Renewable Power Private Limited
Anonymous
posted on 2 Jun 2024
(2 Questions)
- Q1. SQL query to create a database
- Ans.
Use SQL query to create a database
Use CREATE DATABASE statement to create a new database
Specify the name of the database after CREATE DATABASE
Make sure to have necessary permissions to create a database
- Q2. SQL query to change name of database
- Ans.
Use RENAME DATABASE statement to change name of database in SQL.
Use RENAME DATABASE statement followed by current database name and new database name.
Make sure to have necessary permissions to rename the database.
Example: RENAME DATABASE old_database TO new_database;
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via campus placement at Indian Institute of Management (IIM), Kolkatta and was interviewed before Apr 2023. There were 2 interview rounds.
Puzzles and Time Series Questions
How solar panels work and hydro-electric dams work
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Innowatts Energy Data Analyst Reviews and Ratings
based on 4 reviews
Rating in categories
|
Data Analyst
20
salaries
|  ₹3.5 L/yr - ₹9.4 L/yr |
|
Data Scientist
11
salaries
| ₹8.8 L/yr - ₹31 L/yr |
|
Senior Data Scientist
5
salaries
| ₹11.5 L/yr - ₹38.2 L/yr |
|
Devops Engineer
5
salaries
| ₹5 L/yr - ₹10 L/yr |
|
Software Developer
3
salaries
| ₹6.4 L/yr - ₹9.2 L/yr |
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