Filter interviews by
I applied via Walk-in and was interviewed in Dec 2021. There were 2 interview rounds.
2 rounds
I applied via Recruitment Consultant and was interviewed in Jun 2020. There were 4 interview rounds.
Top trending discussions
I applied via Naukri.com and was interviewed before Apr 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Nov 2021. There were 2 interview rounds.
posted on 22 Apr 2021
I applied via Recruitment Consultant and was interviewed before Apr 2020. There were 4 interview rounds.
posted on 15 Dec 2021
I applied via Recruitment Consultant and was interviewed before Dec 2020. There were 3 interview rounds.
posted on 21 Sep 2023
posted on 18 Feb 2024
posted on 24 Jun 2024
I applied via Referral and was interviewed before Jun 2023. There were 2 interview rounds.
posted on 10 Aug 2024
A self join query is used to join a table to itself in a SQL query.
Self join is used when a table needs to be joined with itself to compare rows within the same table.
It requires aliasing the table with different names to distinguish between the two instances of the same table.
Commonly used in hierarchical data structures or when comparing related rows in a table.
Group by query is used to group data based on a specific category.
Use the GROUP BY clause in SQL to group data based on a specific column
Aggregate functions like COUNT, SUM, AVG can be used with GROUP BY to perform calculations on grouped data
Example: SELECT category, COUNT(*) FROM products GROUP BY category
based on 1 interview
Interview experience
based on 34 reviews
Rating in categories
Software Engineer
14
salaries
| ₹3.7 L/yr - ₹13 L/yr |
Principal Software Engineer
13
salaries
| ₹22 L/yr - ₹34 L/yr |
Senior Software Engineer
13
salaries
| ₹8.5 L/yr - ₹20 L/yr |
Software Developer
8
salaries
| ₹4.1 L/yr - ₹15 L/yr |
Member Technical Staff
8
salaries
| ₹3 L/yr - ₹11 L/yr |
PC Solutions
RNF Technologies
JMR Infotech
Hidden Brains InfoTech