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I applied via Naukri.com and was interviewed in Apr 2023. There were 2 interview rounds.
Encapsulation, Inheritance, Polymorphism, Abstraction
Encapsulation: bundling of data and methods that act on that data within a single unit
Inheritance: ability of a class to inherit properties and methods from a parent class
Polymorphism: ability of objects to take on many forms
Abstraction: hiding of complex implementation details and showing only the necessary information
Spring Boot is a framework that simplifies the development of Java applications by providing pre-configured settings and dependencies.
Spring Boot is built on top of the Spring framework and follows the convention over configuration principle.
It provides a standalone executable JAR file that includes an embedded server, making it easy to deploy and run applications.
Spring Boot offers auto-configuration, which automatica...
I applied via Walk-in and was interviewed in Feb 2024. There were 2 interview rounds.
Coding round with manager or lead
GD on common topics like Gen AI , tell about yourself, speak with team
Top trending discussions
ABAP Dictionary is a central repository for data definitions used in SAP applications. ALV report events are user actions in ALV grid. OOPs ABAP is object-oriented programming in ABAP.
ABAP Dictionary is used to define and manage data definitions in SAP applications
ALV report events include user actions like clicking on a row or column header
OOPs ABAP allows for object-oriented programming concepts like classes and inhe
Math questions based on logic
National anthem pros n cons
Example coding logic algorithm n
I applied via Referral and was interviewed in Nov 2023. There was 1 interview round.
I applied via Naukri.com and was interviewed in Aug 2023. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before May 2023. There was 1 interview round.
Truncate is faster but cannot be rolled back, while Delete is slower but can be rolled back.
Truncate removes all rows from a table quickly, but cannot be rolled back.
Delete removes rows one by one, slower than Truncate, but can be rolled back using a transaction.
Truncate resets the identity seed of the table, while Delete does not.
Future methods are asynchronous and execute in a separate thread, while Queueable allows chaining of jobs and can handle larger data volumes.
Future methods are limited to 50 per transaction and cannot be chained
Queueable can be chained and can handle up to 50 jobs in a single transaction
Future methods are executed in a separate thread and are useful for long-running operations
Queueable jobs can be scheduled to run at a...
Yes, we can call a future method from another future method.
A future method can call another future method using the @future annotation.
The second future method will be queued and executed after the first future method completes.
It is important to note that there is a limit of 50 future method calls per Apex invocation.
Yes
A future method can be called from a batch class
Future methods are used to perform long-running operations asynchronously
Batch classes are used to process large data sets in smaller chunks
Calling a future method from a batch class allows for parallel processing
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