Online Access Free PDII Exam Questions

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No.# It's batchable and schedulabe, it's in the explanation, so C and D

No.# I think it's Apex Interactive Debugger, Breakpoints and Apex Replay Debugger. The developer console don't let you pause the executions

No.# I think it's B. Because it does not save the list in memory so you have less heap

No.# It's C Validation Rules

No.# B is correct.

"In Apex, you can use FOR UPDATE to lock sObject records while they’re being updated in order to prevent race conditions and other thread safety problems."

Ref: https://developer.salesforce.com/docs/atlas.en-us.soql_sosl.meta/soql_sosl/sforce_api_calls_soql_select_for_update.htm

No.# To be called froma LWC the method called has to be al least public and static so C is correct, and also have the notation @AuraEnabled {cacheable=true) so D is also correct. A and B don't apply because that method is called inside the Apex class already not from the LWC

I passed my PDII exams yesterday. Thanks so much for your help, guys!

No.# A is correct

No.# B is correct

No.# B is correct

No.# C & D are correct

No.# Query should be:
SELECT Id, Field, OldValue, NewValue, CreatedDate, AccountId
FROM AccountHistory
WHERE CreatedDate >= :initialDate
AND CreatedDate <= :endDate

It should be queried from AccountHistory object, Account__History does not exist.
https://developer.salesforce.com/docs/atlas.en-us.sfFieldRef.meta/sfFieldRef/salesforce_field_reference_AccountHistory.htm

Passed PDII!!!!! Everything went well.

No.# Answer should be c.
Since acccount history is read only record.
Isrunningtest return fake data similar to mocking.