Salesforce Certified Platform Developer II Practice Test - Questions Answers, Page 11
List of questions
Question 101
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The Contact object has a custom field called "Zone." Its data type is "Text" and field length is 3. What is the outcome after executing the following code snippet in the org?
Question 102
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Which statement is true regarding the use of user input as part of a dynamic SOQL query?
Question 103
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A developer has written the following method: static void processList(List<sobject> input){ Which code block can be used to call the method?
Question 104
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A developer needs to design a custom object that will be integrated into a back-end system.
What should the developer do to ensure good data quality and to ensure that data imports, integrations, and searches perform well? (Choose two.)
Question 105
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A developer encounters an error that states that the Apex heap size is exceeded. Which technique may reduce heap size?
Question 106
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A developer has a Debug method within a class, which is invoked hundreds of times.
What is the optimal functionality in the Developer Console to count the number of calls made to the method?
Question 107
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What is a consideration when testing batch Apex? (Choose two.)
Question 108
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A custom field Exec_Count_c of type Number is created on an Account object. An account record with value of "1" for a: Exec__Count_c is saved. A workflow field update is defined on the Exec_Count_c field, to increment its value every time an account record is created or updated. The following trigger is defined on the account: trigger ExecOrderTrigger on Account (before insert, before update, after insert, after update){ for (Account accountlnstance: Trigger.New){ if (Trigger . isBefore){ accountlnstance Exec_Count_c += 1; } System, debug (accountlnstance.Exec_Count_c); } }
Question 109
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A developer is building a Visualforce page that interacts with external services.
Which interface should the developer implement to test this functionality? (Choose two.)
Question 110
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A developer needs to create a Lightning page for entering Order Information. An error message should be displayed if the zip code entered as part of the Order's shipping address is not numeric.
What is a recommended way for the error message be displayed to the end user?
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