Interview Questions

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83 episodes
3.7 hours
6 modules

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83 Episodes · 3.7 Hours

1Books8 episodes · 0 mins

Salesforce Admin Interview QA Book0 mins
Salesforce Dev and Integration Interview QA Book0 mins
Salesforce CPQ Interview QA Book0 mins
Salesforce Financial Service Cloud Interview QA Book0 mins
Salesforce OmniScript Interview QA Book0 mins
Salesforce FSL [Field Service Lightning] Interview QA Book0 mins
Salesforce Digital Experience Interview QA Book0 mins
Salesforce Health Cloud Interview QA Book0 mins

2Introduction1 episode · 1 mins

Introduction1 mins

3Apex Development38 episodes · 107 mins

By default can I make callouts from batch apex class?3 mins
Can we chain batch classes and how?2 mins
Can we execute inner queries in Batch Apex?3 mins
Can we invoke Batch from Schedulable?4 mins
Can we invoke future handler from batch apex?2 mins
In Batch Apex how can I maintain the state of the variables between different batches?6 mins
What are different types of Asynchronous Apex that are available?6 mins
Can I avoid implementing finish method in Batch Apex class?2 mins
What's the default and max batch size in Batch Apex?1 mins
Is it a mandate that the Batch Class should have global access specifier?2 mins
Can we invoke Batch Apex class from triggers?4 mins
What's are the difference between Future method and Queueable Apex?7 mins
When a Future method invoked from Batch Apex, is it going to give us run time error or compile time error?2 mins
What advantages do we get as a developer when we use Future method?3 mins
How can we pass list of sObject data from one Future method to another Future method?6 mins
What are the steps involved in making a callout in Integration?2 mins
How do you do the error handling when you make a callout in Integration?4 mins
Can we use Future methods in Test classes?2 mins
What is row lock (concurrent batch) and how to solve that?2 mins
Does governor limits apply in Test classes?2 mins
When we have chained Batch Apex how many Test Classes should we write?2 mins
What's the purpose of starttest() and stoptest() methods in Apex?4 mins
Can we invoke Queueable Apex from Batch Apex?1 mins
When I need to fetch more records in query locator in batch apex how can I achieve that?2 mins
What if I get more than 50 million records even after applying filters in Batch Apex?2 mins
How can we do the code coverage for a private method?1 mins
How can we have common test data for all the test methods?2 mins
Can you tell different approaches by which we can inserting test data in a test class?2 mins
What does seeAllData=true means in Apex testing framework?2 mins
Advantages of Continuation Apex3 mins
How can we do the code coverage as a specific user in test classes?2 mins
What's the maximum no of characters a custom label can have?1 mins
What is Apex managed sharing?4 mins
Can i pass data to batch class while invoking it?3 mins
Can we make a callout from finish method in batch apex?2 mins
Can we send data of type SObject to queueable apex?3 mins
Difference between custom settings and custom metadata types?3 mins
What's the difference between custom list settings and custom hierarchy settings?3 mins

4Lightning Web Components [LWC]9 episodes · 20 mins

What is api decorator or how to expose a property and method in child web components?3 mins
In how many ways can we invoke apex method from lwc?2 mins
Is it possible to invoke apex methods from life cycle hooks?2 mins
How many life cycle hooks we have got in lwc?2 mins
Is it possible to invoke 3rd party js libraries and style sheets in lwc?4 mins
What are the different life cycle hooks available?3 mins
What do we have in a lwc component bundle?2 mins
What is the target used to source a lwc to a quick action?1 mins
Can we embed lwc in an aura component and vice versa?1 mins

5Aura Components25 episodes · 83 mins

How to invoke a piece of code automatically in Aura Components8 mins
Can we invoke Apex Constructor from Aura Components2 mins
Type of Events in Aura Components4 mins
Why do we have Controller.js & Helper.js files in Aura Components5 mins
How Data Mutation works in Aura Components and LWC2 mins
What's the differences between Aura Components & LWC2 mins
Purpose of implements attribute in Aura Components4 mins
What's Resource Bundle6 mins
What's the interface used for Navigation in Aura Components1 mins
What's the purpose of design file in resource bundle4 mins
Can we invoke a flow in Aura Component2 mins
Can we send data between Aura and VF2 mins
What's the purpose of force:hasRecordId in LDS2 mins
What is Lightning Out in Aura Components3 mins
Can we remove attribute syncing between components4 mins
Different data types that we can provide to attributes in Aura Components2 mins
What are the methods we get access to in renderer file4 mins
What is $A in Aura Components2 mins
Can one Aura Component extend another component explain a scenario when I would need it?4 mins
How can we apply styles only to child tags in Aura Component3 mins
Advantages of <force:recordData /> tag over other LDS tags4 mins
How do you debug your Aura Components5 mins
How to improve performance using client side caching2 mins
How to invoke action handler in child component from parent component4 mins
When to use <lightning:recordViewForm /> vs <lightning:recordForm />2 mins

6Apex Triggers2 episodes · 9 mins

[Basic] Scenario #14 mins
[Basic] Scenario #25 mins

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