Salesforce Developer most asked interview Questions

                                    

                              Salesforce Developer/Admin Interview Questions


 1.What is salesforce CRM and why this is multitenant environment?
 2. What are the type of sandboxes there  and what is the use of these and what is the  provided size for all?

3.How Many type of licenses we do have in salesforce


Related to Salesforce Admin..
4. what are the difference between Profile ad permission set?
5. what is the difference between profile and roles?
6. Can we assign new Profile to User?
7. How may type of securities we have in salesforce?
8. what is FLS ?
9. What does it mean by Sharing rule in Salesforce?
10.What do you mean by OWD?
11. There is two user A and B from same Role and i want to give read access of my record to user A but read/write to User B how can we do that?
12. What is a record Type and in which scenario we should create a record Type?
13. How many types of objects there in salesforce?
14.what are the type of object's relationship in salesforce?
15. Can we convert Lookup relationship into Master-Detail and vice versa, if yes then how?
16. when should we use Lookup relationship and when Master-Detail relationship?
17. What is Junction object?
18. if we have junction object then who will be the owner of junction object?
19. what does it mean by OWD?
20. What are the type of process automation in salesforce? And which one is most useful at this point of time?
21. when can we use  flow instead of trigger?
22.how many type of flow are there and when should we use what? 
23. if two user is having same profile and we have given read write access on profile level but i want user A should be able to edit and user B should not , how can we do that?
24. Can we send Email  through salesforce flow?
25. Can we create picklist variable to store object picklist values and after that we can able to assign as per our requirement, if yes then how?
26. What is Data Skew in salesforce?


Related to Customization(development side).....
27. What is Apex and Type of Apex?
28. What is Asynchronous Apex and what are the types ?
29. Did you use any Asynchronous Apex in your project? 
30. When should we use Future Method?
31. When should we Use Queueable class ?
32. Can we call Queueable class from future and future from Queueable class?
33. what is the limitation of using Future Method?
34. Can we do callout from Queueable?
35. What is Mixed DML and how can we avoid?
36. what is the default size of batch class and what is the maximum size of batch class?
37. What is the difference between Insert and Database.Insert?
38. how many records , we can process by using Database.QueryLocator ?
39. Can we Run batch class without finish Method?
40. Can we send Email from finish Method?
41. Can you please write a batch class and send a mail to all contacts  when Account revenue is greater than 10000?
42. how many callout possible in async Apex?
43. can we call batch class from trigger?
44. Can you please let me know about context variable in trigger?
45. Can we use trigger.newMap() in Before event?
46. Can we use trigger to send a mail ?
47. Can we undelete the record in Before event ?
48. How can we create a rollup summary field where we have lookup relationship?
49. What is the relationship between Account and Contact?
50. What is the Governor limit in salesforce  and how many Callout and DML ,we can perform in single transaction?
51. What is the order of execution in salesforce?
52. What is the best practice to write a Apex class?
53. What is the best Practice to write a Apex test class? 


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Admin Questions : https://www.salesforceocean.com/2024/03/salesforce-admin-interview-questions-in.html
LWC Questions : https://www.salesforceocean.com/2024/03/lightning-web-component-interview.html





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