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I applied via Approached by Company and was interviewed in Apr 2024. There was 1 interview round.
Left join in SQL returns all records from the left table and the matched records from the right table.
Left join is used to retrieve all records from the left table and the matched records from the right table.
If there is no match, NULL values are returned for the right table columns.
Syntax: SELECT * FROM table1 LEFT JOIN table2 ON table1.column = table2.column;
Example: SELECT * FROM employees LEFT JOIN departments ON e
Use AWS S3 for storing images, implement a backend API for uploading images, and secure the upload process.
Utilize AWS S3 for storing images securely
Implement a backend API for uploading images to S3
Use signed URLs for secure upload process
Implement validation checks for file types and sizes
Consider implementing image processing (resizing, compression) before storing in S3
I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.
I applied via Naukri.com and was interviewed before Apr 2020. There were 5 interview rounds.
I applied via Campus Placement and was interviewed before Jan 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Jul 2020. There was 1 interview round.
Java is platform independent due to its bytecode and JVM.
Java code is compiled into bytecode which is platform-independent.
JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.
JVM acts as an abstraction layer between the Java code and the underlying hardware.
This allows Java programs to run on any platform that has a JVM installed.
For example, a Java program written on a Windows machine ca...
I applied via Campus Placement and was interviewed before Jul 2020. There were 4 interview rounds.
The project involved designing and implementing a new network infrastructure for a large corporation.
Conducted a thorough analysis of the existing network infrastructure
Designed a new network architecture that met the company's needs
Implemented the new network infrastructure with minimal disruption to business operations
Tested and optimized the new network to ensure optimal performance
Provided ongoing support and maint
I applied via Walk-in and was interviewed before Feb 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Feb 2020. There was 1 interview round.
based on 1 interview
Interview experience
Business Development Executive
4
salaries
| ₹1.1 L/yr - ₹4 L/yr |
InMobi
Komli Media
Affle
Adcolony